31571885280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1458

約数の個数: 384

約数和(自身を含む): 110783490048

約数和(自身を除く): 79211604768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 83, 94, 96, 104, 120, 130, 141, 156, 160, 166, 188, 195, 208, 235, 240, 249, 260, 282, 312, 332, 376, 390, 415, 416, 470, 480, 498, 520, 564, 611, 624, 664, 705, 752, 780, 830, 940, 996, 1040, 1079, 1128, 1222, 1245, 1248, 1297, 1328, 1410, 1504, 1560, 1660, 1833, 1880, 1992, 2080, 2158, 2256, 2444, 2490, 2594, 2656, 2820, 3055, 3120, 3237, 3320, 3666, 3760, 3891, 3901, 3984, 4316, 4512, 4888, 4980, 5188, 5395, 5640, 6110, 6240, 6474, 6485, 6640, 7332, 7520, 7782, 7802, 7968, 8632, 9165, 9776, 9960, 10376, 10790, 11280, 11703, 12220, 12948, 12970, 13280, 14664, 15564, 15604, 16185, 16861, 17264, 18330, 19455, 19505, 19552, 19920, 20752, 21580, 22560, 23406, 24440, 25896, 25940, 29328, 31128, 31208, 32370, 33722, 34528, 36660, 38910, 39010, 39840, 41504, 43160, 46812, 48880, 50583, 50713, 51792, 51880, 58515, 58656, 60959, 62256, 62416, 64740, 67444, 73320, 77820, 78020, 84305, 86320, 93624, 97760, 101166, 101426, 103584, 103760, 107651, 117030, 121918, 124512, 124832, 129480, 134888, 146640, 152139, 155640, 156040, 168610, 172640, 182877, 187248, 202332, 202852, 207520, 215302, 234060, 243836, 252915, 253565, 258960, 269776, 293280, 304278, 304795, 311280, 312080, 322953, 337220, 365754, 374496, 404664, 405704, 430604, 468120, 487672, 505830, 507130, 517920, 538255, 539552, 608556, 609590, 622560, 624160, 645906, 674440, 731508, 760695, 792467, 809328, 811408, 861208, 914385, 936240, 975344, 1011660, 1014260, 1076510, 1217112, 1219180, 1291812, 1348880, 1399463, 1463016, 1521390, 1584934, 1614765, 1618656, 1622816, 1722416, 1828770, 1872480, 1950688, 2023320, 2028520, 2153020, 2377401, 2434224, 2438360, 2583624, 2697760, 2798926, 2926032, 3042780, 3169868, 3229530, 3444832, 3657540, 3962335, 4046640, 4057040, 4198389, 4306040, 4754802, 4868448, 4876720, 5059597, 5167248, 5597852, 5852064, 6085560, 6339736, 6459060, 6997315, 7315080, 7924670, 8093280, 8114080, 8396778, 8612080, 9509604, 9753440, 10119194, 10334496, 11195704, 11887005, 12171120, 12679472, 12918120, 13994630, 14630160, 15178791, 15849340, 16793556, 17224160, 19019208, 20238388, 20991945, 22391408, 23774010, 24342240, 25297985, 25358944, 25836240, 27989260, 29260320, 30357582, 31698680, 33587112, 38038416, 40476776, 41983890, 44782816, 47548020, 50595970, 51672480, 55978520, 60715164, 63397360, 65774761, 67174224, 75893955, 76076832, 80953552, 83967780, 95096040, 101191940, 111957040, 121430328, 126794720, 131549522, 134348448, 151787910, 161907104, 167935560, 190192080, 197324283, 202383880, 223914080, 242860656, 263099044, 303575820, 328873805, 335871120, 380384160, 394648566, 404767760, 485721312, 526198088, 607151640, 657747610, 671742240, 789297132, 809535520, 986621415, 1052396176, 1214303280, 1315495220, 1578594264, 1973242830, 2104792352, 2428606560, 2630990440, 3157188528, 3946485660, 5261980880, 6314377056, 7892971320, 10523961760, 15785942640, 31571885280]

約数ペア:

[(1, 31571885280), (2, 15785942640), (3, 10523961760), (4, 7892971320), (5, 6314377056), (6, 5261980880), (8, 3946485660), (10, 3157188528), (12, 2630990440), (13, 2428606560), (15, 2104792352), (16, 1973242830), (20, 1578594264), (24, 1315495220), (26, 1214303280), (30, 1052396176), (32, 986621415), (39, 809535520), (40, 789297132), (47, 671742240), (48, 657747610), (52, 607151640), (60, 526198088), (65, 485721312), (78, 404767760), (80, 394648566), (83, 380384160), (94, 335871120), (96, 328873805), (104, 303575820), (120, 263099044), (130, 242860656), (141, 223914080), (156, 202383880), (160, 197324283), (166, 190192080), (188, 167935560), (195, 161907104), (208, 151787910), (235, 134348448), (240, 131549522), (249, 126794720), (260, 121430328), (282, 111957040), (312, 101191940), (332, 95096040), (376, 83967780), (390, 80953552), (415, 76076832), (416, 75893955), (470, 67174224), (480, 65774761), (498, 63397360), (520, 60715164), (564, 55978520), (611, 51672480), (624, 50595970), (664, 47548020), (705, 44782816), (752, 41983890), (780, 40476776), (830, 38038416), (940, 33587112), (996, 31698680), (1040, 30357582), (1079, 29260320), (1128, 27989260), (1222, 25836240), (1245, 25358944), (1248, 25297985), (1297, 24342240), (1328, 23774010), (1410, 22391408), (1504, 20991945), (1560, 20238388), (1660, 19019208), (1833, 17224160), (1880, 16793556), (1992, 15849340), (2080, 15178791), (2158, 14630160), (2256, 13994630), (2444, 12918120), (2490, 12679472), (2594, 12171120), (2656, 11887005), (2820, 11195704), (3055, 10334496), (3120, 10119194), (3237, 9753440), (3320, 9509604), (3666, 8612080), (3760, 8396778), (3891, 8114080), (3901, 8093280), (3984, 7924670), (4316, 7315080), (4512, 6997315), (4888, 6459060), (4980, 6339736), (5188, 6085560), (5395, 5852064), (5640, 5597852), (6110, 5167248), (6240, 5059597), (6474, 4876720), (6485, 4868448), (6640, 4754802), (7332, 4306040), (7520, 4198389), (7782, 4057040), (7802, 4046640), (7968, 3962335), (8632, 3657540), (9165, 3444832), (9776, 3229530), (9960, 3169868), (10376, 3042780), (10790, 2926032), (11280, 2798926), (11703, 2697760), (12220, 2583624), (12948, 2438360), (12970, 2434224), (13280, 2377401), (14664, 2153020), (15564, 2028520), (15604, 2023320), (16185, 1950688), (16861, 1872480), (17264, 1828770), (18330, 1722416), (19455, 1622816), (19505, 1618656), (19552, 1614765), (19920, 1584934), (20752, 1521390), (21580, 1463016), (22560, 1399463), (23406, 1348880), (24440, 1291812), (25896, 1219180), (25940, 1217112), (29328, 1076510), (31128, 1014260), (31208, 1011660), (32370, 975344), (33722, 936240), (34528, 914385), (36660, 861208), (38910, 811408), (39010, 809328), (39840, 792467), (41504, 760695), (43160, 731508), (46812, 674440), (48880, 645906), (50583, 624160), (50713, 622560), (51792, 609590), (51880, 608556), (58515, 539552), (58656, 538255), (60959, 517920), (62256, 507130), (62416, 505830), (64740, 487672), (67444, 468120), (73320, 430604), (77820, 405704), (78020, 404664), (84305, 374496), (86320, 365754), (93624, 337220), (97760, 322953), (101166, 312080), (101426, 311280), (103584, 304795), (103760, 304278), (107651, 293280), (117030, 269776), (121918, 258960), (124512, 253565), (124832, 252915), (129480, 243836), (134888, 234060), (146640, 215302), (152139, 207520), (155640, 202852), (156040, 202332), (168610, 187248), (172640, 182877)]