156933353440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{29269}}^1$

素因数の和:29385

約数の個数: 192

約数和(自身を含む): 407865507840

約数和(自身を除く): 250932154400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 47, 62, 80, 92, 94, 115, 124, 155, 160, 184, 188, 230, 235, 248, 310, 368, 376, 460, 470, 496, 620, 713, 736, 752, 920, 940, 992, 1081, 1240, 1426, 1457, 1504, 1840, 1880, 2162, 2480, 2852, 2914, 3565, 3680, 3760, 4324, 4960, 5405, 5704, 5828, 7130, 7285, 7520, 8648, 10810, 11408, 11656, 14260, 14570, 17296, 21620, 22816, 23312, 28520, 29140, 29269, 33511, 34592, 43240, 46624, 57040, 58280, 58538, 67022, 86480, 114080, 116560, 117076, 134044, 146345, 167555, 172960, 233120, 234152, 268088, 292690, 335110, 468304, 536176, 585380, 670220, 673187, 907339, 936608, 1072352, 1170760, 1340440, 1346374, 1375643, 1814678, 2341520, 2680880, 2692748, 2751286, 3365935, 3629356, 4536695, 4683040, 5361760, 5385496, 5502572, 6731870, 6878215, 7258712, 9073390, 10770992, 11005144, 13463740, 13756430, 14517424, 18146780, 20868797, 21541984, 22010288, 26927480, 27512860, 29034848, 31639789, 36293560, 41737594, 42644933, 44020576, 53854960, 55025720, 63279578, 72587120, 83475188, 85289866, 104343985, 107709920, 110051440, 126559156, 145174240, 158198945, 166950376, 170579732, 208687970, 213224665, 220102880, 253118312, 316397890, 333900752, 341159464, 417375940, 426449330, 506236624, 632795780, 667801504, 682318928, 834751880, 852898660, 980833459, 1012473248, 1265591560, 1364637856, 1669503760, 1705797320, 1961666918, 2531183120, 3339007520, 3411594640, 3923333836, 4904167295, 5062366240, 6823189280, 7846667672, 9808334590, 15693335344, 19616669180, 31386670688, 39233338360, 78466676720, 156933353440]

約数ペア:

[(1, 156933353440), (2, 78466676720), (4, 39233338360), (5, 31386670688), (8, 19616669180), (10, 15693335344), (16, 9808334590), (20, 7846667672), (23, 6823189280), (31, 5062366240), (32, 4904167295), (40, 3923333836), (46, 3411594640), (47, 3339007520), (62, 2531183120), (80, 1961666918), (92, 1705797320), (94, 1669503760), (115, 1364637856), (124, 1265591560), (155, 1012473248), (160, 980833459), (184, 852898660), (188, 834751880), (230, 682318928), (235, 667801504), (248, 632795780), (310, 506236624), (368, 426449330), (376, 417375940), (460, 341159464), (470, 333900752), (496, 316397890), (620, 253118312), (713, 220102880), (736, 213224665), (752, 208687970), (920, 170579732), (940, 166950376), (992, 158198945), (1081, 145174240), (1240, 126559156), (1426, 110051440), (1457, 107709920), (1504, 104343985), (1840, 85289866), (1880, 83475188), (2162, 72587120), (2480, 63279578), (2852, 55025720), (2914, 53854960), (3565, 44020576), (3680, 42644933), (3760, 41737594), (4324, 36293560), (4960, 31639789), (5405, 29034848), (5704, 27512860), (5828, 26927480), (7130, 22010288), (7285, 21541984), (7520, 20868797), (8648, 18146780), (10810, 14517424), (11408, 13756430), (11656, 13463740), (14260, 11005144), (14570, 10770992), (17296, 9073390), (21620, 7258712), (22816, 6878215), (23312, 6731870), (28520, 5502572), (29140, 5385496), (29269, 5361760), (33511, 4683040), (34592, 4536695), (43240, 3629356), (46624, 3365935), (57040, 2751286), (58280, 2692748), (58538, 2680880), (67022, 2341520), (86480, 1814678), (114080, 1375643), (116560, 1346374), (117076, 1340440), (134044, 1170760), (146345, 1072352), (167555, 936608), (172960, 907339), (233120, 673187), (234152, 670220), (268088, 585380), (292690, 536176), (335110, 468304)]