480726360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7297}}^1$

素因数の和:7378

約数の個数: 128

約数和(自身を含む): 1628913600

約数和(自身を除く): 1148187240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 5490, 6588, 7297, 7320, 8235, 10980, 13176, 14594, 16470, 21891, 21960, 29188, 32940, 36485, 43782, 58376, 65673, 65880, 72970, 87564, 109455, 131346, 145940, 175128, 197019, 218910, 262692, 291880, 328365, 394038, 437820, 445117, 525384, 656730, 788076, 875640, 890234, 985095, 1313460, 1335351, 1576152, 1780468, 1970190, 2225585, 2626920, 2670702, 3560936, 3940380, 4006053, 4451170, 5341404, 6676755, 7880760, 8012106, 8902340, 10682808, 12018159, 13353510, 16024212, 17804680, 20030265, 24036318, 26707020, 32048424, 40060530, 48072636, 53414040, 60090795, 80121060, 96145272, 120181590, 160242120, 240363180, 480726360]

約数ペア:

[(1, 480726360), (2, 240363180), (3, 160242120), (4, 120181590), (5, 96145272), (6, 80121060), (8, 60090795), (9, 53414040), (10, 48072636), (12, 40060530), (15, 32048424), (18, 26707020), (20, 24036318), (24, 20030265), (27, 17804680), (30, 16024212), (36, 13353510), (40, 12018159), (45, 10682808), (54, 8902340), (60, 8012106), (61, 7880760), (72, 6676755), (90, 5341404), (108, 4451170), (120, 4006053), (122, 3940380), (135, 3560936), (180, 2670702), (183, 2626920), (216, 2225585), (244, 1970190), (270, 1780468), (305, 1576152), (360, 1335351), (366, 1313460), (488, 985095), (540, 890234), (549, 875640), (610, 788076), (732, 656730), (915, 525384), (1080, 445117), (1098, 437820), (1220, 394038), (1464, 328365), (1647, 291880), (1830, 262692), (2196, 218910), (2440, 197019), (2745, 175128), (3294, 145940), (3660, 131346), (4392, 109455), (5490, 87564), (6588, 72970), (7297, 65880), (7320, 65673), (8235, 58376), (10980, 43782), (13176, 36485), (14594, 32940), (16470, 29188), (21891, 21960)]