788002020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 480

約数和(自身を含む): 2950649856

約数和(自身を除く): 2162647836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 31, 34, 36, 39, 45, 51, 52, 54, 60, 62, 65, 68, 71, 78, 81, 85, 90, 93, 102, 108, 117, 124, 130, 135, 142, 153, 155, 156, 162, 170, 180, 186, 195, 204, 213, 221, 234, 255, 260, 270, 279, 284, 306, 310, 324, 340, 351, 355, 372, 390, 403, 405, 426, 442, 459, 465, 468, 510, 527, 540, 558, 585, 612, 620, 639, 663, 702, 710, 765, 780, 806, 810, 837, 852, 884, 918, 923, 930, 1020, 1053, 1054, 1065, 1105, 1116, 1170, 1207, 1209, 1278, 1326, 1377, 1395, 1404, 1420, 1530, 1581, 1612, 1620, 1674, 1755, 1836, 1846, 1860, 1917, 1989, 2015, 2106, 2108, 2130, 2201, 2210, 2295, 2340, 2414, 2418, 2511, 2556, 2635, 2652, 2754, 2769, 2790, 3060, 3162, 3195, 3315, 3348, 3510, 3621, 3627, 3692, 3834, 3978, 4030, 4185, 4212, 4260, 4402, 4420, 4590, 4615, 4743, 4828, 4836, 5022, 5265, 5270, 5508, 5538, 5580, 5751, 5967, 6035, 6045, 6324, 6390, 6603, 6630, 6851, 6885, 7020, 7242, 7254, 7668, 7905, 7956, 8060, 8307, 8370, 8804, 9180, 9230, 9486, 9585, 9945, 10044, 10530, 10540, 10863, 10881, 11005, 11076, 11502, 11934, 12070, 12090, 12555, 12780, 13206, 13260, 13702, 13770, 13845, 14229, 14484, 14508, 15691, 15810, 16614, 16740, 17901, 18105, 18135, 18460, 18972, 19170, 19809, 19890, 20553, 21060, 21726, 21762, 22010, 23004, 23715, 23868, 24140, 24180, 24921, 25110, 26412, 27404, 27540, 27690, 28458, 28613, 28755, 29835, 31382, 31620, 32589, 32643, 33015, 33228, 34255, 35802, 36210, 36270, 37417, 38340, 39618, 39780, 41106, 41535, 42687, 43452, 43524, 44020, 47073, 47430, 49842, 50220, 54315, 54405, 55380, 56916, 57226, 57510, 59427, 59670, 61659, 62764, 65178, 65286, 66030, 68510, 71145, 71604, 72420, 72540, 74763, 74834, 78455, 79236, 82212, 83070, 85374, 85839, 89505, 94146, 94860, 97767, 99045, 99684, 102765, 108630, 108810, 112251, 114452, 115020, 118854, 119340, 123318, 124605, 130356, 130572, 132060, 137020, 141219, 142290, 143065, 149526, 149668, 156910, 162945, 163215, 166140, 170748, 171678, 178281, 179010, 184977, 187085, 188292, 195534, 198090, 205530, 213435, 217260, 217620, 224502, 235365, 237708, 246636, 249210, 257517, 282438, 284580, 286130, 297135, 299052, 308295, 313820, 325890, 326430, 336753, 343356, 356562, 358020, 369954, 373815, 374170, 391068, 396180, 411060, 423657, 426870, 429195, 449004, 470730, 486421, 488835, 498420, 515034, 554931, 561255, 564876, 572260, 594270, 616590, 651780, 652860, 673506, 706095, 713124, 739908, 747630, 748340, 772551, 847314, 853740, 858390, 891405, 924885, 941460, 972842, 977670, 1010259, 1030068, 1109862, 1122510, 1188540, 1233180, 1270971, 1287585, 1347012, 1412190, 1459263, 1495260, 1545102, 1683765, 1694628, 1716780, 1782810, 1849770, 1945684, 1955340, 2020518, 2118285, 2219724, 2245020, 2317653, 2432105, 2541942, 2575170, 2774655, 2824380, 2918526, 3030777, 3090204, 3367530, 3565620, 3699540, 3862755, 4041036, 4236570, 4377789, 4635306, 4864210, 5051295, 5083884, 5150340, 5549310, 5837052, 6061554, 6354855, 6735060, 7296315, 7725510, 8473140, 8755578, 9270612, 9728420, 10102590, 11098620, 11588265, 12123108, 12709710, 13133367, 14592630, 15153885, 15451020, 17511156, 20205180, 21888945, 23176530, 25419420, 26266734, 29185260, 30307770, 39400101, 43777890, 46353060, 52533468, 60615540, 65666835, 78800202, 87555780, 131333670, 157600404, 197000505, 262667340, 394001010, 788002020]

約数ペア:

[(1, 788002020), (2, 394001010), (3, 262667340), (4, 197000505), (5, 157600404), (6, 131333670), (9, 87555780), (10, 78800202), (12, 65666835), (13, 60615540), (15, 52533468), (17, 46353060), (18, 43777890), (20, 39400101), (26, 30307770), (27, 29185260), (30, 26266734), (31, 25419420), (34, 23176530), (36, 21888945), (39, 20205180), (45, 17511156), (51, 15451020), (52, 15153885), (54, 14592630), (60, 13133367), (62, 12709710), (65, 12123108), (68, 11588265), (71, 11098620), (78, 10102590), (81, 9728420), (85, 9270612), (90, 8755578), (93, 8473140), (102, 7725510), (108, 7296315), (117, 6735060), (124, 6354855), (130, 6061554), (135, 5837052), (142, 5549310), (153, 5150340), (155, 5083884), (156, 5051295), (162, 4864210), (170, 4635306), (180, 4377789), (186, 4236570), (195, 4041036), (204, 3862755), (213, 3699540), (221, 3565620), (234, 3367530), (255, 3090204), (260, 3030777), (270, 2918526), (279, 2824380), (284, 2774655), (306, 2575170), (310, 2541942), (324, 2432105), (340, 2317653), (351, 2245020), (355, 2219724), (372, 2118285), (390, 2020518), (403, 1955340), (405, 1945684), (426, 1849770), (442, 1782810), (459, 1716780), (465, 1694628), (468, 1683765), (510, 1545102), (527, 1495260), (540, 1459263), (558, 1412190), (585, 1347012), (612, 1287585), (620, 1270971), (639, 1233180), (663, 1188540), (702, 1122510), (710, 1109862), (765, 1030068), (780, 1010259), (806, 977670), (810, 972842), (837, 941460), (852, 924885), (884, 891405), (918, 858390), (923, 853740), (930, 847314), (1020, 772551), (1053, 748340), (1054, 747630), (1065, 739908), (1105, 713124), (1116, 706095), (1170, 673506), (1207, 652860), (1209, 651780), (1278, 616590), (1326, 594270), (1377, 572260), (1395, 564876), (1404, 561255), (1420, 554931), (1530, 515034), (1581, 498420), (1612, 488835), (1620, 486421), (1674, 470730), (1755, 449004), (1836, 429195), (1846, 426870), (1860, 423657), (1917, 411060), (1989, 396180), (2015, 391068), (2106, 374170), (2108, 373815), (2130, 369954), (2201, 358020), (2210, 356562), (2295, 343356), (2340, 336753), (2414, 326430), (2418, 325890), (2511, 313820), (2556, 308295), (2635, 299052), (2652, 297135), (2754, 286130), (2769, 284580), (2790, 282438), (3060, 257517), (3162, 249210), (3195, 246636), (3315, 237708), (3348, 235365), (3510, 224502), (3621, 217620), (3627, 217260), (3692, 213435), (3834, 205530), (3978, 198090), (4030, 195534), (4185, 188292), (4212, 187085), (4260, 184977), (4402, 179010), (4420, 178281), (4590, 171678), (4615, 170748), (4743, 166140), (4828, 163215), (4836, 162945), (5022, 156910), (5265, 149668), (5270, 149526), (5508, 143065), (5538, 142290), (5580, 141219), (5751, 137020), (5967, 132060), (6035, 130572), (6045, 130356), (6324, 124605), (6390, 123318), (6603, 119340), (6630, 118854), (6851, 115020), (6885, 114452), (7020, 112251), (7242, 108810), (7254, 108630), (7668, 102765), (7905, 99684), (7956, 99045), (8060, 97767), (8307, 94860), (8370, 94146), (8804, 89505), (9180, 85839), (9230, 85374), (9486, 83070), (9585, 82212), (9945, 79236), (10044, 78455), (10530, 74834), (10540, 74763), (10863, 72540), (10881, 72420), (11005, 71604), (11076, 71145), (11502, 68510), (11934, 66030), (12070, 65286), (12090, 65178), (12555, 62764), (12780, 61659), (13206, 59670), (13260, 59427), (13702, 57510), (13770, 57226), (13845, 56916), (14229, 55380), (14484, 54405), (14508, 54315), (15691, 50220), (15810, 49842), (16614, 47430), (16740, 47073), (17901, 44020), (18105, 43524), (18135, 43452), (18460, 42687), (18972, 41535), (19170, 41106), (19809, 39780), (19890, 39618), (20553, 38340), (21060, 37417), (21726, 36270), (21762, 36210), (22010, 35802), (23004, 34255), (23715, 33228), (23868, 33015), (24140, 32643), (24180, 32589), (24921, 31620), (25110, 31382), (26412, 29835), (27404, 28755), (27540, 28613), (27690, 28458)]