220461398640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{333911}}^1$

素因数の和:334068

約数の個数: 240

約数和(自身を含む): 852613572096

約数和(自身を除く): 632152173456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 131, 140, 144, 168, 180, 210, 240, 252, 262, 280, 315, 336, 360, 393, 420, 504, 524, 560, 630, 655, 720, 786, 840, 917, 1008, 1048, 1179, 1260, 1310, 1572, 1680, 1834, 1965, 2096, 2358, 2520, 2620, 2751, 3144, 3668, 3930, 4585, 4716, 5040, 5240, 5502, 5895, 6288, 7336, 7860, 8253, 9170, 9432, 10480, 11004, 11790, 13755, 14672, 15720, 16506, 18340, 18864, 22008, 23580, 27510, 31440, 33012, 36680, 41265, 44016, 47160, 55020, 66024, 73360, 82530, 94320, 110040, 132048, 165060, 220080, 330120, 333911, 660240, 667822, 1001733, 1335644, 1669555, 2003466, 2337377, 2671288, 3005199, 3339110, 4006932, 4674754, 5008665, 5342576, 6010398, 6678220, 7012131, 8013864, 9349508, 10017330, 11686885, 12020796, 13356440, 14024262, 15025995, 16027728, 18699016, 20034660, 21036393, 23373770, 24041592, 26712880, 28048524, 30051990, 35060655, 37398032, 40069320, 42072786, 43742341, 46747540, 48083184, 56097048, 60103980, 70121310, 80138640, 84145572, 87484682, 93495080, 105181965, 112194096, 120207960, 131227023, 140242620, 168291144, 174969364, 186990160, 210363930, 218711705, 240415920, 262454046, 280485240, 306196387, 336582288, 349938728, 393681069, 420727860, 437423410, 524908092, 560970480, 612392774, 656135115, 699877456, 787362138, 841455720, 874846820, 918589161, 1049816184, 1224785548, 1312270230, 1530981935, 1574724276, 1682911440, 1749693640, 1837178322, 1968405345, 2099632368, 2449571096, 2624540460, 2755767483, 3061963870, 3149448552, 3499387280, 3674356644, 3936810690, 4592945805, 4899142192, 5249080920, 5511534966, 6123927740, 6298897104, 7348713288, 7873621380, 9185891610, 10498161840, 11023069932, 12247855480, 13778837415, 14697426576, 15747242760, 18371783220, 22046139864, 24495710960, 27557674830, 31494485520, 36743566440, 44092279728, 55115349660, 73487132880, 110230699320, 220461398640]

約数ペア:

[(1, 220461398640), (2, 110230699320), (3, 73487132880), (4, 55115349660), (5, 44092279728), (6, 36743566440), (7, 31494485520), (8, 27557674830), (9, 24495710960), (10, 22046139864), (12, 18371783220), (14, 15747242760), (15, 14697426576), (16, 13778837415), (18, 12247855480), (20, 11023069932), (21, 10498161840), (24, 9185891610), (28, 7873621380), (30, 7348713288), (35, 6298897104), (36, 6123927740), (40, 5511534966), (42, 5249080920), (45, 4899142192), (48, 4592945805), (56, 3936810690), (60, 3674356644), (63, 3499387280), (70, 3149448552), (72, 3061963870), (80, 2755767483), (84, 2624540460), (90, 2449571096), (105, 2099632368), (112, 1968405345), (120, 1837178322), (126, 1749693640), (131, 1682911440), (140, 1574724276), (144, 1530981935), (168, 1312270230), (180, 1224785548), (210, 1049816184), (240, 918589161), (252, 874846820), (262, 841455720), (280, 787362138), (315, 699877456), (336, 656135115), (360, 612392774), (393, 560970480), (420, 524908092), (504, 437423410), (524, 420727860), (560, 393681069), (630, 349938728), (655, 336582288), (720, 306196387), (786, 280485240), (840, 262454046), (917, 240415920), (1008, 218711705), (1048, 210363930), (1179, 186990160), (1260, 174969364), (1310, 168291144), (1572, 140242620), (1680, 131227023), (1834, 120207960), (1965, 112194096), (2096, 105181965), (2358, 93495080), (2520, 87484682), (2620, 84145572), (2751, 80138640), (3144, 70121310), (3668, 60103980), (3930, 56097048), (4585, 48083184), (4716, 46747540), (5040, 43742341), (5240, 42072786), (5502, 40069320), (5895, 37398032), (6288, 35060655), (7336, 30051990), (7860, 28048524), (8253, 26712880), (9170, 24041592), (9432, 23373770), (10480, 21036393), (11004, 20034660), (11790, 18699016), (13755, 16027728), (14672, 15025995), (15720, 14024262), (16506, 13356440), (18340, 12020796), (18864, 11686885), (22008, 10017330), (23580, 9349508), (27510, 8013864), (31440, 7012131), (33012, 6678220), (36680, 6010398), (41265, 5342576), (44016, 5008665), (47160, 4674754), (55020, 4006932), (66024, 3339110), (73360, 3005199), (82530, 2671288), (94320, 2337377), (110040, 2003466), (132048, 1669555), (165060, 1335644), (220080, 1001733), (330120, 667822), (333911, 660240)]