2018556540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:722

約数の個数: 576

約数和(自身を含む): 8717829120

約数和(自身を除く): 6699272580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 20, 21, 22, 26, 28, 30, 33, 34, 35, 36, 39, 42, 44, 45, 51, 52, 55, 60, 63, 65, 66, 68, 70, 77, 78, 84, 85, 90, 91, 99, 102, 105, 110, 117, 119, 126, 130, 132, 140, 143, 153, 154, 156, 165, 170, 180, 182, 187, 195, 198, 204, 210, 220, 221, 231, 234, 238, 252, 255, 260, 273, 286, 306, 308, 315, 330, 340, 357, 364, 374, 385, 390, 396, 420, 429, 442, 455, 462, 468, 476, 495, 510, 546, 561, 572, 585, 595, 612, 630, 659, 660, 663, 693, 714, 715, 748, 765, 770, 780, 819, 858, 884, 910, 924, 935, 990, 1001, 1020, 1071, 1092, 1105, 1122, 1155, 1170, 1190, 1260, 1287, 1309, 1318, 1326, 1365, 1386, 1428, 1430, 1530, 1540, 1547, 1638, 1683, 1716, 1785, 1820, 1870, 1977, 1980, 1989, 2002, 2142, 2145, 2210, 2244, 2310, 2340, 2380, 2431, 2574, 2618, 2636, 2652, 2730, 2772, 2805, 2860, 3003, 3060, 3094, 3276, 3295, 3315, 3366, 3465, 3570, 3740, 3927, 3954, 3978, 4004, 4095, 4284, 4290, 4420, 4613, 4620, 4641, 4862, 5005, 5148, 5236, 5355, 5460, 5610, 5931, 6006, 6188, 6435, 6545, 6590, 6630, 6732, 6930, 7140, 7249, 7293, 7735, 7854, 7908, 7956, 8190, 8415, 8567, 8580, 9009, 9226, 9282, 9724, 9885, 9945, 10010, 10710, 11203, 11220, 11781, 11862, 12012, 12155, 12870, 13090, 13180, 13260, 13839, 13860, 13923, 14498, 14586, 15015, 15470, 15708, 16380, 16830, 17017, 17134, 18018, 18452, 18564, 19635, 19770, 19890, 20020, 21420, 21747, 21879, 22406, 23065, 23205, 23562, 23724, 24310, 25701, 25740, 26180, 27678, 27846, 28996, 29172, 29655, 30030, 30940, 33609, 33660, 34034, 34268, 36036, 36245, 36465, 39270, 39540, 39780, 41517, 42835, 43494, 43758, 44812, 45045, 46130, 46410, 47124, 48620, 50743, 51051, 51402, 55356, 55692, 56015, 58905, 59310, 59969, 60060, 65241, 67218, 68068, 69195, 69615, 72490, 72930, 77103, 78421, 78540, 83034, 85085, 85670, 86988, 87516, 90090, 92260, 92820, 94237, 100827, 101486, 102102, 102804, 108735, 109395, 112030, 117810, 118620, 119938, 123233, 128505, 130482, 134436, 138390, 139230, 144980, 145639, 145860, 152229, 153153, 154206, 156842, 166068, 168045, 170170, 171340, 179907, 180180, 188474, 201654, 202972, 204204, 207585, 217470, 218790, 224060, 235263, 235620, 239876, 246466, 253715, 255255, 257010, 260964, 276780, 278460, 282711, 291278, 299845, 304458, 306306, 308412, 313684, 326205, 336090, 340340, 359814, 369699, 376948, 385515, 392105, 403308, 415170, 434940, 436917, 437580, 456687, 470526, 471185, 492932, 504135, 507430, 510510, 514020, 539721, 565422, 582556, 599690, 608916, 612612, 616165, 652410, 659659, 672180, 705789, 719628, 728195, 739398, 761145, 765765, 771030, 784210, 830340, 848133, 862631, 873834, 899535, 913374, 941052, 942370, 1008270, 1014860, 1019473, 1021020, 1079442, 1109097, 1130844, 1176315, 1199380, 1232330, 1304820, 1310751, 1319318, 1411578, 1413555, 1456390, 1478796, 1522290, 1531530, 1542060, 1568420, 1602029, 1696266, 1725262, 1747668, 1799070, 1826748, 1848495, 1884740, 1978977, 2016540, 2038946, 2158884, 2184585, 2218194, 2283435, 2352630, 2464660, 2587893, 2621502, 2638636, 2698605, 2823156, 2827110, 2912780, 3044580, 3058419, 3063060, 3204058, 3298295, 3392532, 3450524, 3528945, 3598140, 3696990, 3957954, 4077892, 4240665, 4313155, 4369170, 4436388, 4566870, 4705260, 4806087, 5097365, 5175786, 5243004, 5397210, 5545485, 5654220, 5936931, 6116838, 6408116, 6553755, 6596590, 7057890, 7393980, 7763679, 7915908, 8010145, 8481330, 8626310, 8738340, 9133740, 9175257, 9612174, 9894885, 10194730, 10351572, 10794420, 11090970, 11214203, 11873862, 12233676, 12939465, 13107510, 13193180, 14115780, 14418261, 15292095, 15527358, 16020290, 16962660, 17252620, 18350514, 19224348, 19789770, 20389460, 22181940, 22428406, 23747724, 24030435, 25878930, 26215020, 28836522, 29684655, 30584190, 31054716, 32040580, 33642609, 36701028, 38818395, 39579540, 44856812, 45876285, 48060870, 51757860, 56071015, 57673044, 59369310, 61168380, 67285218, 72091305, 77636790, 91752570, 96121740, 100927827, 112142030, 118738620, 134570436, 144182610, 155273580, 168213045, 183505140, 201855654, 224284060, 288365220, 336426090, 403711308, 504639135, 672852180, 1009278270, 2018556540]

約数ペア:

[(1, 2018556540), (2, 1009278270), (3, 672852180), (4, 504639135), (5, 403711308), (6, 336426090), (7, 288365220), (9, 224284060), (10, 201855654), (11, 183505140), (12, 168213045), (13, 155273580), (14, 144182610), (15, 134570436), (17, 118738620), (18, 112142030), (20, 100927827), (21, 96121740), (22, 91752570), (26, 77636790), (28, 72091305), (30, 67285218), (33, 61168380), (34, 59369310), (35, 57673044), (36, 56071015), (39, 51757860), (42, 48060870), (44, 45876285), (45, 44856812), (51, 39579540), (52, 38818395), (55, 36701028), (60, 33642609), (63, 32040580), (65, 31054716), (66, 30584190), (68, 29684655), (70, 28836522), (77, 26215020), (78, 25878930), (84, 24030435), (85, 23747724), (90, 22428406), (91, 22181940), (99, 20389460), (102, 19789770), (105, 19224348), (110, 18350514), (117, 17252620), (119, 16962660), (126, 16020290), (130, 15527358), (132, 15292095), (140, 14418261), (143, 14115780), (153, 13193180), (154, 13107510), (156, 12939465), (165, 12233676), (170, 11873862), (180, 11214203), (182, 11090970), (187, 10794420), (195, 10351572), (198, 10194730), (204, 9894885), (210, 9612174), (220, 9175257), (221, 9133740), (231, 8738340), (234, 8626310), (238, 8481330), (252, 8010145), (255, 7915908), (260, 7763679), (273, 7393980), (286, 7057890), (306, 6596590), (308, 6553755), (315, 6408116), (330, 6116838), (340, 5936931), (357, 5654220), (364, 5545485), (374, 5397210), (385, 5243004), (390, 5175786), (396, 5097365), (420, 4806087), (429, 4705260), (442, 4566870), (455, 4436388), (462, 4369170), (468, 4313155), (476, 4240665), (495, 4077892), (510, 3957954), (546, 3696990), (561, 3598140), (572, 3528945), (585, 3450524), (595, 3392532), (612, 3298295), (630, 3204058), (659, 3063060), (660, 3058419), (663, 3044580), (693, 2912780), (714, 2827110), (715, 2823156), (748, 2698605), (765, 2638636), (770, 2621502), (780, 2587893), (819, 2464660), (858, 2352630), (884, 2283435), (910, 2218194), (924, 2184585), (935, 2158884), (990, 2038946), (1001, 2016540), (1020, 1978977), (1071, 1884740), (1092, 1848495), (1105, 1826748), (1122, 1799070), (1155, 1747668), (1170, 1725262), (1190, 1696266), (1260, 1602029), (1287, 1568420), (1309, 1542060), (1318, 1531530), (1326, 1522290), (1365, 1478796), (1386, 1456390), (1428, 1413555), (1430, 1411578), (1530, 1319318), (1540, 1310751), (1547, 1304820), (1638, 1232330), (1683, 1199380), (1716, 1176315), (1785, 1130844), (1820, 1109097), (1870, 1079442), (1977, 1021020), (1980, 1019473), (1989, 1014860), (2002, 1008270), (2142, 942370), (2145, 941052), (2210, 913374), (2244, 899535), (2310, 873834), (2340, 862631), (2380, 848133), (2431, 830340), (2574, 784210), (2618, 771030), (2636, 765765), (2652, 761145), (2730, 739398), (2772, 728195), (2805, 719628), (2860, 705789), (3003, 672180), (3060, 659659), (3094, 652410), (3276, 616165), (3295, 612612), (3315, 608916), (3366, 599690), (3465, 582556), (3570, 565422), (3740, 539721), (3927, 514020), (3954, 510510), (3978, 507430), (4004, 504135), (4095, 492932), (4284, 471185), (4290, 470526), (4420, 456687), (4613, 437580), (4620, 436917), (4641, 434940), (4862, 415170), (5005, 403308), (5148, 392105), (5236, 385515), (5355, 376948), (5460, 369699), (5610, 359814), (5931, 340340), (6006, 336090), (6188, 326205), (6435, 313684), (6545, 308412), (6590, 306306), (6630, 304458), (6732, 299845), (6930, 291278), (7140, 282711), (7249, 278460), (7293, 276780), (7735, 260964), (7854, 257010), (7908, 255255), (7956, 253715), (8190, 246466), (8415, 239876), (8567, 235620), (8580, 235263), (9009, 224060), (9226, 218790), (9282, 217470), (9724, 207585), (9885, 204204), (9945, 202972), (10010, 201654), (10710, 188474), (11203, 180180), (11220, 179907), (11781, 171340), (11862, 170170), (12012, 168045), (12155, 166068), (12870, 156842), (13090, 154206), (13180, 153153), (13260, 152229), (13839, 145860), (13860, 145639), (13923, 144980), (14498, 139230), (14586, 138390), (15015, 134436), (15470, 130482), (15708, 128505), (16380, 123233), (16830, 119938), (17017, 118620), (17134, 117810), (18018, 112030), (18452, 109395), (18564, 108735), (19635, 102804), (19770, 102102), (19890, 101486), (20020, 100827), (21420, 94237), (21747, 92820), (21879, 92260), (22406, 90090), (23065, 87516), (23205, 86988), (23562, 85670), (23724, 85085), (24310, 83034), (25701, 78540), (25740, 78421), (26180, 77103), (27678, 72930), (27846, 72490), (28996, 69615), (29172, 69195), (29655, 68068), (30030, 67218), (30940, 65241), (33609, 60060), (33660, 59969), (34034, 59310), (34268, 58905), (36036, 56015), (36245, 55692), (36465, 55356), (39270, 51402), (39540, 51051), (39780, 50743), (41517, 48620), (42835, 47124), (43494, 46410), (43758, 46130), (44812, 45045)]