24855840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 87095736

約数和(自身を除く): 62239896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 421, 480, 492, 615, 656, 720, 738, 820, 842, 984, 1230, 1263, 1312, 1440, 1476, 1640, 1684, 1845, 1968, 2105, 2460, 2526, 2952, 3280, 3368, 3690, 3789, 3936, 4210, 4920, 5052, 5904, 6315, 6560, 6736, 7380, 7578, 8420, 9840, 10104, 11808, 12630, 13472, 14760, 15156, 16840, 17261, 18945, 19680, 20208, 25260, 29520, 30312, 33680, 34522, 37890, 40416, 50520, 51783, 59040, 60624, 67360, 69044, 75780, 86305, 101040, 103566, 121248, 138088, 151560, 155349, 172610, 202080, 207132, 258915, 276176, 303120, 310698, 345220, 414264, 517830, 552352, 606240, 621396, 690440, 776745, 828528, 1035660, 1242792, 1380880, 1553490, 1657056, 2071320, 2485584, 2761760, 3106980, 4142640, 4971168, 6213960, 8285280, 12427920, 24855840]

約数ペア:

[(1, 24855840), (2, 12427920), (3, 8285280), (4, 6213960), (5, 4971168), (6, 4142640), (8, 3106980), (9, 2761760), (10, 2485584), (12, 2071320), (15, 1657056), (16, 1553490), (18, 1380880), (20, 1242792), (24, 1035660), (30, 828528), (32, 776745), (36, 690440), (40, 621396), (41, 606240), (45, 552352), (48, 517830), (60, 414264), (72, 345220), (80, 310698), (82, 303120), (90, 276176), (96, 258915), (120, 207132), (123, 202080), (144, 172610), (160, 155349), (164, 151560), (180, 138088), (205, 121248), (240, 103566), (246, 101040), (288, 86305), (328, 75780), (360, 69044), (369, 67360), (410, 60624), (421, 59040), (480, 51783), (492, 50520), (615, 40416), (656, 37890), (720, 34522), (738, 33680), (820, 30312), (842, 29520), (984, 25260), (1230, 20208), (1263, 19680), (1312, 18945), (1440, 17261), (1476, 16840), (1640, 15156), (1684, 14760), (1845, 13472), (1968, 12630), (2105, 11808), (2460, 10104), (2526, 9840), (2952, 8420), (3280, 7578), (3368, 7380), (3690, 6736), (3789, 6560), (3936, 6315), (4210, 5904), (4920, 5052)]