201419640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2341}}^1$

素因数の和:2597

約数の個数: 96

約数和(自身を含む): 657633600

約数和(自身を除く): 456213960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 239, 360, 478, 717, 956, 1195, 1434, 1912, 2151, 2341, 2390, 2868, 3585, 4302, 4682, 4780, 5736, 7023, 7170, 8604, 9364, 9560, 10755, 11705, 14046, 14340, 17208, 18728, 21069, 21510, 23410, 28092, 28680, 35115, 42138, 43020, 46820, 56184, 70230, 84276, 86040, 93640, 105345, 140460, 168552, 210690, 280920, 421380, 559499, 842760, 1118998, 1678497, 2237996, 2797495, 3356994, 4475992, 5035491, 5594990, 6713988, 8392485, 10070982, 11189980, 13427976, 16784970, 20141964, 22379960, 25177455, 33569940, 40283928, 50354910, 67139880, 100709820, 201419640]

約数ペア:

[(1, 201419640), (2, 100709820), (3, 67139880), (4, 50354910), (5, 40283928), (6, 33569940), (8, 25177455), (9, 22379960), (10, 20141964), (12, 16784970), (15, 13427976), (18, 11189980), (20, 10070982), (24, 8392485), (30, 6713988), (36, 5594990), (40, 5035491), (45, 4475992), (60, 3356994), (72, 2797495), (90, 2237996), (120, 1678497), (180, 1118998), (239, 842760), (360, 559499), (478, 421380), (717, 280920), (956, 210690), (1195, 168552), (1434, 140460), (1912, 105345), (2151, 93640), (2341, 86040), (2390, 84276), (2868, 70230), (3585, 56184), (4302, 46820), (4682, 43020), (4780, 42138), (5736, 35115), (7023, 28680), (7170, 28092), (8604, 23410), (9364, 21510), (9560, 21069), (10755, 18728), (11705, 17208), (14046, 14340)]