2654350920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29851}}^1$

素因数の和:29900

約数の個数: 192

約数和(自身を含む): 9779515200

約数和(自身を除く): 7125164280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 14820, 17784, 22230, 29640, 29851, 44460, 59702, 88920, 89553, 119404, 149255, 179106, 238808, 268659, 298510, 358212, 388063, 447765, 537318, 567169, 597020, 716424, 776126, 895530, 1074636, 1134338, 1164189, 1194040, 1343295, 1552252, 1701507, 1791060, 1940315, 2149272, 2268676, 2328378, 2686590, 2835845, 3104504, 3403014, 3492567, 3582120, 3880630, 4537352, 4656756, 5104521, 5373180, 5671690, 5820945, 6806028, 6985134, 7373197, 7761260, 8507535, 9313512, 10209042, 10746360, 11343380, 11641890, 13612056, 13970268, 14746394, 15522520, 17015070, 17462835, 20418084, 22119591, 22686760, 23283780, 25522605, 27940536, 29492788, 34030140, 34925670, 36865985, 40836168, 44239182, 46567560, 51045210, 58985576, 66358773, 68060280, 69851340, 73731970, 88478364, 102090420, 110597955, 132717546, 139702680, 147463940, 176956728, 204180840, 221195910, 265435092, 294927880, 331793865, 442391820, 530870184, 663587730, 884783640, 1327175460, 2654350920]

約数ペア:

[(1, 2654350920), (2, 1327175460), (3, 884783640), (4, 663587730), (5, 530870184), (6, 442391820), (8, 331793865), (9, 294927880), (10, 265435092), (12, 221195910), (13, 204180840), (15, 176956728), (18, 147463940), (19, 139702680), (20, 132717546), (24, 110597955), (26, 102090420), (30, 88478364), (36, 73731970), (38, 69851340), (39, 68060280), (40, 66358773), (45, 58985576), (52, 51045210), (57, 46567560), (60, 44239182), (65, 40836168), (72, 36865985), (76, 34925670), (78, 34030140), (90, 29492788), (95, 27940536), (104, 25522605), (114, 23283780), (117, 22686760), (120, 22119591), (130, 20418084), (152, 17462835), (156, 17015070), (171, 15522520), (180, 14746394), (190, 13970268), (195, 13612056), (228, 11641890), (234, 11343380), (247, 10746360), (260, 10209042), (285, 9313512), (312, 8507535), (342, 7761260), (360, 7373197), (380, 6985134), (390, 6806028), (456, 5820945), (468, 5671690), (494, 5373180), (520, 5104521), (570, 4656756), (585, 4537352), (684, 3880630), (741, 3582120), (760, 3492567), (780, 3403014), (855, 3104504), (936, 2835845), (988, 2686590), (1140, 2328378), (1170, 2268676), (1235, 2149272), (1368, 1940315), (1482, 1791060), (1560, 1701507), (1710, 1552252), (1976, 1343295), (2223, 1194040), (2280, 1164189), (2340, 1134338), (2470, 1074636), (2964, 895530), (3420, 776126), (3705, 716424), (4446, 597020), (4680, 567169), (4940, 537318), (5928, 447765), (6840, 388063), (7410, 358212), (8892, 298510), (9880, 268659), (11115, 238808), (14820, 179106), (17784, 149255), (22230, 119404), (29640, 89553), (29851, 88920), (44460, 59702)]