23566320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 80432352

約数和(自身を除く): 56866032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 461, 568, 639, 710, 720, 852, 922, 1065, 1136, 1278, 1383, 1420, 1704, 1844, 2130, 2305, 2556, 2766, 2840, 3195, 3408, 3688, 4149, 4260, 4610, 5112, 5532, 5680, 6390, 6915, 7376, 8298, 8520, 9220, 10224, 11064, 12780, 13830, 16596, 17040, 18440, 20745, 22128, 25560, 27660, 32731, 33192, 36880, 41490, 51120, 55320, 65462, 66384, 82980, 98193, 110640, 130924, 163655, 165960, 196386, 261848, 294579, 327310, 331920, 392772, 490965, 523696, 589158, 654620, 785544, 981930, 1178316, 1309240, 1472895, 1571088, 1963860, 2356632, 2618480, 2945790, 3927720, 4713264, 5891580, 7855440, 11783160, 23566320]

約数ペア:

[(1, 23566320), (2, 11783160), (3, 7855440), (4, 5891580), (5, 4713264), (6, 3927720), (8, 2945790), (9, 2618480), (10, 2356632), (12, 1963860), (15, 1571088), (16, 1472895), (18, 1309240), (20, 1178316), (24, 981930), (30, 785544), (36, 654620), (40, 589158), (45, 523696), (48, 490965), (60, 392772), (71, 331920), (72, 327310), (80, 294579), (90, 261848), (120, 196386), (142, 165960), (144, 163655), (180, 130924), (213, 110640), (240, 98193), (284, 82980), (355, 66384), (360, 65462), (426, 55320), (461, 51120), (568, 41490), (639, 36880), (710, 33192), (720, 32731), (852, 27660), (922, 25560), (1065, 22128), (1136, 20745), (1278, 18440), (1383, 17040), (1420, 16596), (1704, 13830), (1844, 12780), (2130, 11064), (2305, 10224), (2556, 9220), (2766, 8520), (2840, 8298), (3195, 7376), (3408, 6915), (3688, 6390), (4149, 5680), (4260, 5532), (4610, 5112)]