302316840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{39989}}^1$

素因数の和:40016

約数の個数: 128

約数和(自身を含む): 1151712000

約数和(自身を除く): 849395160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 39989, 79978, 119967, 159956, 199945, 239934, 279923, 319912, 359901, 399890, 479868, 559846, 599835, 719802, 799780, 839769, 959736, 1079703, 1119692, 1199670, 1399615, 1439604, 1599560, 1679538, 1799505, 2159406, 2239384, 2399340, 2519307, 2799230, 2879208, 3359076, 3599010, 4198845, 4318812, 4798680, 5038614, 5398515, 5598460, 6718152, 7198020, 7557921, 8397690, 8637624, 10077228, 10797030, 11196920, 12596535, 14396040, 15115842, 16795380, 20154456, 21594060, 25193070, 30231684, 33590760, 37789605, 43188120, 50386140, 60463368, 75579210, 100772280, 151158420, 302316840]

約数ペア:

[(1, 302316840), (2, 151158420), (3, 100772280), (4, 75579210), (5, 60463368), (6, 50386140), (7, 43188120), (8, 37789605), (9, 33590760), (10, 30231684), (12, 25193070), (14, 21594060), (15, 20154456), (18, 16795380), (20, 15115842), (21, 14396040), (24, 12596535), (27, 11196920), (28, 10797030), (30, 10077228), (35, 8637624), (36, 8397690), (40, 7557921), (42, 7198020), (45, 6718152), (54, 5598460), (56, 5398515), (60, 5038614), (63, 4798680), (70, 4318812), (72, 4198845), (84, 3599010), (90, 3359076), (105, 2879208), (108, 2799230), (120, 2519307), (126, 2399340), (135, 2239384), (140, 2159406), (168, 1799505), (180, 1679538), (189, 1599560), (210, 1439604), (216, 1399615), (252, 1199670), (270, 1119692), (280, 1079703), (315, 959736), (360, 839769), (378, 799780), (420, 719802), (504, 599835), (540, 559846), (630, 479868), (756, 399890), (840, 359901), (945, 319912), (1080, 279923), (1260, 239934), (1512, 199945), (1890, 159956), (2520, 119967), (3780, 79978), (7560, 39989)]