201934320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{120199}}^1$

素因数の和:120222

約数の個数: 80

約数和(自身を含む): 715430400

約数和(自身を除く): 513496080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 120199, 240398, 360597, 480796, 600995, 721194, 841393, 961592, 1201990, 1442388, 1682786, 1802985, 1923184, 2403980, 2524179, 2884776, 3365572, 3605970, 4206965, 4807960, 5048358, 5769552, 6731144, 7211940, 8413930, 9615920, 10096716, 12620895, 13462288, 14423880, 16827860, 20193432, 25241790, 28847760, 33655720, 40386864, 50483580, 67311440, 100967160, 201934320]

約数ペア:

[(1, 201934320), (2, 100967160), (3, 67311440), (4, 50483580), (5, 40386864), (6, 33655720), (7, 28847760), (8, 25241790), (10, 20193432), (12, 16827860), (14, 14423880), (15, 13462288), (16, 12620895), (20, 10096716), (21, 9615920), (24, 8413930), (28, 7211940), (30, 6731144), (35, 5769552), (40, 5048358), (42, 4807960), (48, 4206965), (56, 3605970), (60, 3365572), (70, 2884776), (80, 2524179), (84, 2403980), (105, 1923184), (112, 1802985), (120, 1682786), (140, 1442388), (168, 1201990), (210, 961592), (240, 841393), (280, 721194), (336, 600995), (420, 480796), (560, 360597), (840, 240398), (1680, 120199)]