243225360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{48259}}^1$

素因数の和:48285

約数の個数: 120

約数和(自身を含む): 933541440

約数和(自身を除く): 690316080

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, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 48259, 96518, 144777, 193036, 241295, 289554, 337813, 386072, 434331, 482590, 579108, 675626, 723885, 772144, 868662, 965180, 1013439, 1158216, 1351252, 1447770, 1689065, 1737324, 1930360, 2026878, 2171655, 2316432, 2702504, 2895540, 3040317, 3378130, 3474648, 3860720, 4053756, 4343310, 5067195, 5405008, 5791080, 6080634, 6756260, 6949296, 8107512, 8686620, 10134390, 11582160, 12161268, 13512520, 15201585, 16215024, 17373240, 20268780, 24322536, 27025040, 30403170, 34746480, 40537560, 48645072, 60806340, 81075120, 121612680, 243225360]

約数ペア:

[(1, 243225360), (2, 121612680), (3, 81075120), (4, 60806340), (5, 48645072), (6, 40537560), (7, 34746480), (8, 30403170), (9, 27025040), (10, 24322536), (12, 20268780), (14, 17373240), (15, 16215024), (16, 15201585), (18, 13512520), (20, 12161268), (21, 11582160), (24, 10134390), (28, 8686620), (30, 8107512), (35, 6949296), (36, 6756260), (40, 6080634), (42, 5791080), (45, 5405008), (48, 5067195), (56, 4343310), (60, 4053756), (63, 3860720), (70, 3474648), (72, 3378130), (80, 3040317), (84, 2895540), (90, 2702504), (105, 2316432), (112, 2171655), (120, 2026878), (126, 1930360), (140, 1737324), (144, 1689065), (168, 1447770), (180, 1351252), (210, 1158216), (240, 1013439), (252, 965180), (280, 868662), (315, 772144), (336, 723885), (360, 675626), (420, 579108), (504, 482590), (560, 434331), (630, 386072), (720, 337813), (840, 289554), (1008, 241295), (1260, 193036), (1680, 144777), (2520, 96518), (5040, 48259)]