495979680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{147613}}^1$

素因数の和:147638

約数の個数: 96

約数和(自身を含む): 1785538944

約数和(自身を除く): 1289559264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 147613, 295226, 442839, 590452, 738065, 885678, 1033291, 1180904, 1476130, 1771356, 2066582, 2214195, 2361808, 2952260, 3099873, 3542712, 4133164, 4428390, 4723616, 5166455, 5904520, 6199746, 7085424, 8266328, 8856780, 10332910, 11809040, 12399492, 14170848, 15499365, 16532656, 17713560, 20665820, 23618080, 24798984, 30998730, 33065312, 35427120, 41331640, 49597968, 61997460, 70854240, 82663280, 99195936, 123994920, 165326560, 247989840, 495979680]

約数ペア:

[(1, 495979680), (2, 247989840), (3, 165326560), (4, 123994920), (5, 99195936), (6, 82663280), (7, 70854240), (8, 61997460), (10, 49597968), (12, 41331640), (14, 35427120), (15, 33065312), (16, 30998730), (20, 24798984), (21, 23618080), (24, 20665820), (28, 17713560), (30, 16532656), (32, 15499365), (35, 14170848), (40, 12399492), (42, 11809040), (48, 10332910), (56, 8856780), (60, 8266328), (70, 7085424), (80, 6199746), (84, 5904520), (96, 5166455), (105, 4723616), (112, 4428390), (120, 4133164), (140, 3542712), (160, 3099873), (168, 2952260), (210, 2361808), (224, 2214195), (240, 2066582), (280, 1771356), (336, 1476130), (420, 1180904), (480, 1033291), (560, 885678), (672, 738065), (840, 590452), (1120, 442839), (1680, 295226), (3360, 147613)]