200254320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{39733}}^1$

素因数の和:39759

約数の個数: 120

約数和(自身を含む): 768614496

約数和(自身を除く): 568360176

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, 39733, 79466, 119199, 158932, 198665, 238398, 278131, 317864, 357597, 397330, 476796, 556262, 595995, 635728, 715194, 794660, 834393, 953592, 1112524, 1191990, 1390655, 1430388, 1589320, 1668786, 1787985, 1907184, 2225048, 2383980, 2503179, 2781310, 2860776, 3178640, 3337572, 3575970, 4171965, 4450096, 4767960, 5006358, 5562620, 5721552, 6675144, 7151940, 8343930, 9535920, 10012716, 11125240, 12515895, 13350288, 14303880, 16687860, 20025432, 22250480, 25031790, 28607760, 33375720, 40050864, 50063580, 66751440, 100127160, 200254320]

約数ペア:

[(1, 200254320), (2, 100127160), (3, 66751440), (4, 50063580), (5, 40050864), (6, 33375720), (7, 28607760), (8, 25031790), (9, 22250480), (10, 20025432), (12, 16687860), (14, 14303880), (15, 13350288), (16, 12515895), (18, 11125240), (20, 10012716), (21, 9535920), (24, 8343930), (28, 7151940), (30, 6675144), (35, 5721552), (36, 5562620), (40, 5006358), (42, 4767960), (45, 4450096), (48, 4171965), (56, 3575970), (60, 3337572), (63, 3178640), (70, 2860776), (72, 2781310), (80, 2503179), (84, 2383980), (90, 2225048), (105, 1907184), (112, 1787985), (120, 1668786), (126, 1589320), (140, 1430388), (144, 1390655), (168, 1191990), (180, 1112524), (210, 953592), (240, 834393), (252, 794660), (280, 715194), (315, 635728), (336, 595995), (360, 556262), (420, 476796), (504, 397330), (560, 357597), (630, 317864), (720, 278131), (840, 238398), (1008, 198665), (1260, 158932), (1680, 119199), (2520, 79466), (5040, 39733)]