579722040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26399}}^1$

素因数の和:26477

約数の個数: 96

約数和(自身を含む): 1915056000

約数和(自身を除く): 1335333960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 26399, 52798, 79197, 105596, 131995, 158394, 211192, 237591, 263990, 316788, 395985, 475182, 527980, 633576, 791970, 950364, 1055960, 1187955, 1583940, 1610339, 1900728, 2375910, 3167880, 3220678, 4751820, 4831017, 6441356, 8051695, 9503640, 9662034, 12882712, 14493051, 16103390, 19324068, 24155085, 28986102, 32206780, 38648136, 48310170, 57972204, 64413560, 72465255, 96620340, 115944408, 144930510, 193240680, 289861020, 579722040]

約数ペア:

[(1, 579722040), (2, 289861020), (3, 193240680), (4, 144930510), (5, 115944408), (6, 96620340), (8, 72465255), (9, 64413560), (10, 57972204), (12, 48310170), (15, 38648136), (18, 32206780), (20, 28986102), (24, 24155085), (30, 19324068), (36, 16103390), (40, 14493051), (45, 12882712), (60, 9662034), (61, 9503640), (72, 8051695), (90, 6441356), (120, 4831017), (122, 4751820), (180, 3220678), (183, 3167880), (244, 2375910), (305, 1900728), (360, 1610339), (366, 1583940), (488, 1187955), (549, 1055960), (610, 950364), (732, 791970), (915, 633576), (1098, 527980), (1220, 475182), (1464, 395985), (1830, 316788), (2196, 263990), (2440, 237591), (2745, 211192), (3660, 158394), (4392, 131995), (5490, 105596), (7320, 79197), (10980, 52798), (21960, 26399)]