1528466940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:562

約数の個数: 576

約数和(自身を含む): 6604416000

約数和(自身を除く): 5075949060

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, 499, 510, 546, 561, 572, 585, 595, 612, 630, 660, 663, 693, 714, 715, 748, 765, 770, 780, 819, 858, 884, 910, 924, 935, 990, 998, 1001, 1020, 1071, 1092, 1105, 1122, 1155, 1170, 1190, 1260, 1287, 1309, 1326, 1365, 1386, 1428, 1430, 1497, 1530, 1540, 1547, 1638, 1683, 1716, 1785, 1820, 1870, 1980, 1989, 1996, 2002, 2142, 2145, 2210, 2244, 2310, 2340, 2380, 2431, 2495, 2574, 2618, 2652, 2730, 2772, 2805, 2860, 2994, 3003, 3060, 3094, 3276, 3315, 3366, 3465, 3493, 3570, 3740, 3927, 3978, 4004, 4095, 4284, 4290, 4420, 4491, 4620, 4641, 4862, 4990, 5005, 5148, 5236, 5355, 5460, 5489, 5610, 5988, 6006, 6188, 6435, 6487, 6545, 6630, 6732, 6930, 6986, 7140, 7293, 7485, 7735, 7854, 7956, 8190, 8415, 8483, 8580, 8982, 9009, 9282, 9724, 9945, 9980, 10010, 10479, 10710, 10978, 11220, 11781, 12012, 12155, 12870, 12974, 13090, 13260, 13860, 13923, 13972, 14586, 14970, 15015, 15470, 15708, 16380, 16467, 16830, 16966, 17017, 17465, 17964, 18018, 18564, 19461, 19635, 19890, 20020, 20958, 21420, 21879, 21956, 22455, 23205, 23562, 24310, 25449, 25740, 25948, 26180, 27445, 27846, 29172, 29940, 30030, 30940, 31437, 32435, 32934, 33660, 33932, 34034, 34930, 36036, 36465, 38423, 38922, 39270, 39780, 41916, 42415, 43758, 44910, 45045, 45409, 46410, 47124, 48620, 49401, 50898, 51051, 52395, 54890, 55692, 58383, 58905, 59381, 60060, 62874, 64870, 65868, 68068, 69615, 69860, 71357, 72930, 76347, 76846, 77844, 78540, 82335, 84830, 85085, 87516, 89820, 90090, 90818, 92820, 93313, 97305, 98802, 101796, 102102, 104790, 109395, 109780, 110279, 115269, 116766, 117810, 118762, 125748, 127245, 129740, 136227, 139230, 142714, 145860, 152694, 153153, 153692, 157185, 164670, 169660, 170170, 178143, 180180, 181636, 186626, 192115, 194610, 197604, 204204, 209580, 214071, 218790, 220558, 227045, 230538, 233532, 235620, 237524, 247005, 254490, 255255, 272454, 278460, 279939, 285428, 291915, 296905, 305388, 306306, 314370, 329340, 330837, 340340, 345807, 356286, 356785, 373252, 381735, 384230, 389220, 408681, 428142, 437580, 441116, 454090, 461076, 466565, 494010, 499499, 508980, 510510, 534429, 544908, 551395, 559878, 576345, 583830, 593810, 612612, 628740, 642213, 653191, 661674, 681135, 691614, 712572, 713570, 763470, 765765, 768460, 771953, 817362, 839817, 856284, 890715, 908180, 933130, 988020, 992511, 998998, 1021020, 1068858, 1070355, 1102790, 1119756, 1152690, 1167660, 1187620, 1213069, 1284426, 1306382, 1323348, 1362270, 1383228, 1399695, 1427140, 1498497, 1526940, 1531530, 1543906, 1634724, 1654185, 1679634, 1729035, 1781430, 1866260, 1959573, 1985022, 1997996, 2043405, 2137716, 2140710, 2205580, 2305380, 2315859, 2426138, 2497495, 2568852, 2612764, 2672145, 2724540, 2799390, 2996994, 3063060, 3087812, 3211065, 3265955, 3308370, 3359268, 3458070, 3562860, 3639207, 3859765, 3919146, 3970044, 4086810, 4199085, 4281420, 4495491, 4631718, 4852276, 4962555, 4994990, 5344290, 5598780, 5878719, 5993988, 6065345, 6422130, 6531910, 6616740, 6916140, 6947577, 7278414, 7492485, 7719530, 7838292, 8173620, 8398170, 8491483, 8990982, 9263436, 9797865, 9925110, 9989980, 10688580, 10917621, 11579295, 11757438, 12130690, 12844260, 13063820, 13895154, 14556828, 14984970, 15439060, 16796340, 16982966, 17981964, 18196035, 19595730, 19850220, 21835242, 22477455, 23158590, 23514876, 24261380, 25474449, 27790308, 29393595, 29969940, 33965932, 34737885, 36392070, 39191460, 42457415, 43670484, 44954910, 46317180, 50948898, 54588105, 58787190, 69475770, 72784140, 76423347, 84914830, 89909820, 101897796, 109176210, 117574380, 127372245, 138951540, 152846694, 169829660, 218352420, 254744490, 305693388, 382116735, 509488980, 764233470, 1528466940]

約数ペア:

[(1, 1528466940), (2, 764233470), (3, 509488980), (4, 382116735), (5, 305693388), (6, 254744490), (7, 218352420), (9, 169829660), (10, 152846694), (11, 138951540), (12, 127372245), (13, 117574380), (14, 109176210), (15, 101897796), (17, 89909820), (18, 84914830), (20, 76423347), (21, 72784140), (22, 69475770), (26, 58787190), (28, 54588105), (30, 50948898), (33, 46317180), (34, 44954910), (35, 43670484), (36, 42457415), (39, 39191460), (42, 36392070), (44, 34737885), (45, 33965932), (51, 29969940), (52, 29393595), (55, 27790308), (60, 25474449), (63, 24261380), (65, 23514876), (66, 23158590), (68, 22477455), (70, 21835242), (77, 19850220), (78, 19595730), (84, 18196035), (85, 17981964), (90, 16982966), (91, 16796340), (99, 15439060), (102, 14984970), (105, 14556828), (110, 13895154), (117, 13063820), (119, 12844260), (126, 12130690), (130, 11757438), (132, 11579295), (140, 10917621), (143, 10688580), (153, 9989980), (154, 9925110), (156, 9797865), (165, 9263436), (170, 8990982), (180, 8491483), (182, 8398170), (187, 8173620), (195, 7838292), (198, 7719530), (204, 7492485), (210, 7278414), (220, 6947577), (221, 6916140), (231, 6616740), (234, 6531910), (238, 6422130), (252, 6065345), (255, 5993988), (260, 5878719), (273, 5598780), (286, 5344290), (306, 4994990), (308, 4962555), (315, 4852276), (330, 4631718), (340, 4495491), (357, 4281420), (364, 4199085), (374, 4086810), (385, 3970044), (390, 3919146), (396, 3859765), (420, 3639207), (429, 3562860), (442, 3458070), (455, 3359268), (462, 3308370), (468, 3265955), (476, 3211065), (495, 3087812), (499, 3063060), (510, 2996994), (546, 2799390), (561, 2724540), (572, 2672145), (585, 2612764), (595, 2568852), (612, 2497495), (630, 2426138), (660, 2315859), (663, 2305380), (693, 2205580), (714, 2140710), (715, 2137716), (748, 2043405), (765, 1997996), (770, 1985022), (780, 1959573), (819, 1866260), (858, 1781430), (884, 1729035), (910, 1679634), (924, 1654185), (935, 1634724), (990, 1543906), (998, 1531530), (1001, 1526940), (1020, 1498497), (1071, 1427140), (1092, 1399695), (1105, 1383228), (1122, 1362270), (1155, 1323348), (1170, 1306382), (1190, 1284426), (1260, 1213069), (1287, 1187620), (1309, 1167660), (1326, 1152690), (1365, 1119756), (1386, 1102790), (1428, 1070355), (1430, 1068858), (1497, 1021020), (1530, 998998), (1540, 992511), (1547, 988020), (1638, 933130), (1683, 908180), (1716, 890715), (1785, 856284), (1820, 839817), (1870, 817362), (1980, 771953), (1989, 768460), (1996, 765765), (2002, 763470), (2142, 713570), (2145, 712572), (2210, 691614), (2244, 681135), (2310, 661674), (2340, 653191), (2380, 642213), (2431, 628740), (2495, 612612), (2574, 593810), (2618, 583830), (2652, 576345), (2730, 559878), (2772, 551395), (2805, 544908), (2860, 534429), (2994, 510510), (3003, 508980), (3060, 499499), (3094, 494010), (3276, 466565), (3315, 461076), (3366, 454090), (3465, 441116), (3493, 437580), (3570, 428142), (3740, 408681), (3927, 389220), (3978, 384230), (4004, 381735), (4095, 373252), (4284, 356785), (4290, 356286), (4420, 345807), (4491, 340340), (4620, 330837), (4641, 329340), (4862, 314370), (4990, 306306), (5005, 305388), (5148, 296905), (5236, 291915), (5355, 285428), (5460, 279939), (5489, 278460), (5610, 272454), (5988, 255255), (6006, 254490), (6188, 247005), (6435, 237524), (6487, 235620), (6545, 233532), (6630, 230538), (6732, 227045), (6930, 220558), (6986, 218790), (7140, 214071), (7293, 209580), (7485, 204204), (7735, 197604), (7854, 194610), (7956, 192115), (8190, 186626), (8415, 181636), (8483, 180180), (8580, 178143), (8982, 170170), (9009, 169660), (9282, 164670), (9724, 157185), (9945, 153692), (9980, 153153), (10010, 152694), (10479, 145860), (10710, 142714), (10978, 139230), (11220, 136227), (11781, 129740), (12012, 127245), (12155, 125748), (12870, 118762), (12974, 117810), (13090, 116766), (13260, 115269), (13860, 110279), (13923, 109780), (13972, 109395), (14586, 104790), (14970, 102102), (15015, 101796), (15470, 98802), (15708, 97305), (16380, 93313), (16467, 92820), (16830, 90818), (16966, 90090), (17017, 89820), (17465, 87516), (17964, 85085), (18018, 84830), (18564, 82335), (19461, 78540), (19635, 77844), (19890, 76846), (20020, 76347), (20958, 72930), (21420, 71357), (21879, 69860), (21956, 69615), (22455, 68068), (23205, 65868), (23562, 64870), (24310, 62874), (25449, 60060), (25740, 59381), (25948, 58905), (26180, 58383), (27445, 55692), (27846, 54890), (29172, 52395), (29940, 51051), (30030, 50898), (30940, 49401), (31437, 48620), (32435, 47124), (32934, 46410), (33660, 45409), (33932, 45045), (34034, 44910), (34930, 43758), (36036, 42415), (36465, 41916), (38423, 39780), (38922, 39270)]