2620281300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2419

約数の個数: 288

約数和(自身を含む): 9562554624

約数和(自身を除く): 6942273324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 41, 42, 50, 52, 60, 65, 70, 75, 78, 82, 84, 91, 100, 105, 123, 130, 140, 150, 156, 164, 175, 182, 195, 205, 210, 246, 260, 273, 287, 300, 325, 350, 364, 390, 410, 420, 455, 492, 525, 533, 546, 574, 615, 650, 700, 780, 820, 861, 910, 975, 1025, 1050, 1066, 1092, 1148, 1230, 1300, 1365, 1435, 1599, 1722, 1820, 1950, 2050, 2100, 2132, 2275, 2341, 2460, 2665, 2730, 2870, 3075, 3198, 3444, 3731, 3900, 4100, 4305, 4550, 4682, 5330, 5460, 5740, 6150, 6396, 6825, 7023, 7175, 7462, 7995, 8610, 9100, 9364, 10660, 11193, 11705, 12300, 13325, 13650, 14046, 14350, 14924, 15990, 16387, 17220, 18655, 21525, 22386, 23410, 26650, 27300, 28092, 28700, 30433, 31980, 32774, 35115, 37310, 39975, 43050, 44772, 46820, 49161, 53300, 55965, 58525, 60866, 65548, 70230, 74620, 79950, 81935, 86100, 91299, 93275, 95981, 98322, 111930, 117050, 121732, 140460, 152165, 159900, 163870, 175575, 182598, 186550, 191962, 196644, 213031, 223860, 234100, 245805, 279825, 287943, 304330, 327740, 351150, 365196, 373100, 383924, 409675, 426062, 456495, 479905, 491610, 559650, 575886, 608660, 639093, 671867, 702300, 760825, 819350, 852124, 912990, 959810, 983220, 1065155, 1119300, 1151772, 1229025, 1247753, 1278186, 1343734, 1439715, 1521650, 1638700, 1825980, 1919620, 2015601, 2130310, 2282475, 2399525, 2458050, 2495506, 2556372, 2687468, 2879430, 3043300, 3195465, 3359335, 3743259, 4031202, 4260620, 4564950, 4799050, 4916100, 4991012, 5325775, 5758860, 6238765, 6390930, 6718670, 7198575, 7486518, 8062404, 8734271, 9129900, 9598100, 10078005, 10651550, 12477530, 12781860, 13437340, 14397150, 14973036, 15977325, 16796675, 17468542, 18716295, 20156010, 21303100, 24955060, 26202813, 28794300, 31193825, 31954650, 33593350, 34937084, 37432590, 40312020, 43671355, 50390025, 52405626, 62387650, 63909300, 67186700, 74865180, 87342710, 93581475, 100780050, 104811252, 124775300, 131014065, 174685420, 187162950, 201560100, 218356775, 262028130, 374325900, 436713550, 524056260, 655070325, 873427100, 1310140650, 2620281300]

約数ペア:

[(1, 2620281300), (2, 1310140650), (3, 873427100), (4, 655070325), (5, 524056260), (6, 436713550), (7, 374325900), (10, 262028130), (12, 218356775), (13, 201560100), (14, 187162950), (15, 174685420), (20, 131014065), (21, 124775300), (25, 104811252), (26, 100780050), (28, 93581475), (30, 87342710), (35, 74865180), (39, 67186700), (41, 63909300), (42, 62387650), (50, 52405626), (52, 50390025), (60, 43671355), (65, 40312020), (70, 37432590), (75, 34937084), (78, 33593350), (82, 31954650), (84, 31193825), (91, 28794300), (100, 26202813), (105, 24955060), (123, 21303100), (130, 20156010), (140, 18716295), (150, 17468542), (156, 16796675), (164, 15977325), (175, 14973036), (182, 14397150), (195, 13437340), (205, 12781860), (210, 12477530), (246, 10651550), (260, 10078005), (273, 9598100), (287, 9129900), (300, 8734271), (325, 8062404), (350, 7486518), (364, 7198575), (390, 6718670), (410, 6390930), (420, 6238765), (455, 5758860), (492, 5325775), (525, 4991012), (533, 4916100), (546, 4799050), (574, 4564950), (615, 4260620), (650, 4031202), (700, 3743259), (780, 3359335), (820, 3195465), (861, 3043300), (910, 2879430), (975, 2687468), (1025, 2556372), (1050, 2495506), (1066, 2458050), (1092, 2399525), (1148, 2282475), (1230, 2130310), (1300, 2015601), (1365, 1919620), (1435, 1825980), (1599, 1638700), (1722, 1521650), (1820, 1439715), (1950, 1343734), (2050, 1278186), (2100, 1247753), (2132, 1229025), (2275, 1151772), (2341, 1119300), (2460, 1065155), (2665, 983220), (2730, 959810), (2870, 912990), (3075, 852124), (3198, 819350), (3444, 760825), (3731, 702300), (3900, 671867), (4100, 639093), (4305, 608660), (4550, 575886), (4682, 559650), (5330, 491610), (5460, 479905), (5740, 456495), (6150, 426062), (6396, 409675), (6825, 383924), (7023, 373100), (7175, 365196), (7462, 351150), (7995, 327740), (8610, 304330), (9100, 287943), (9364, 279825), (10660, 245805), (11193, 234100), (11705, 223860), (12300, 213031), (13325, 196644), (13650, 191962), (14046, 186550), (14350, 182598), (14924, 175575), (15990, 163870), (16387, 159900), (17220, 152165), (18655, 140460), (21525, 121732), (22386, 117050), (23410, 111930), (26650, 98322), (27300, 95981), (28092, 93275), (28700, 91299), (30433, 86100), (31980, 81935), (32774, 79950), (35115, 74620), (37310, 70230), (39975, 65548), (43050, 60866), (44772, 58525), (46820, 55965), (49161, 53300)]