1485455520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{99829}}^1$

素因数の和:99878

約数の個数: 96

約数和(自身を含む): 4830174720

約数和(自身を除く): 3344719200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 99829, 199658, 299487, 399316, 499145, 598974, 798632, 998290, 1197948, 1497435, 1597264, 1996580, 2395896, 2994870, 3094699, 3194528, 3993160, 4791792, 5989740, 6189398, 7986320, 9284097, 9583584, 11979480, 12378796, 15473495, 15972640, 18568194, 23958960, 24757592, 30946990, 37136388, 46420485, 47917920, 49515184, 61893980, 74272776, 92840970, 99030368, 123787960, 148545552, 185681940, 247575920, 297091104, 371363880, 495151840, 742727760, 1485455520]

約数ペア:

[(1, 1485455520), (2, 742727760), (3, 495151840), (4, 371363880), (5, 297091104), (6, 247575920), (8, 185681940), (10, 148545552), (12, 123787960), (15, 99030368), (16, 92840970), (20, 74272776), (24, 61893980), (30, 49515184), (31, 47917920), (32, 46420485), (40, 37136388), (48, 30946990), (60, 24757592), (62, 23958960), (80, 18568194), (93, 15972640), (96, 15473495), (120, 12378796), (124, 11979480), (155, 9583584), (160, 9284097), (186, 7986320), (240, 6189398), (248, 5989740), (310, 4791792), (372, 3993160), (465, 3194528), (480, 3094699), (496, 2994870), (620, 2395896), (744, 1996580), (930, 1597264), (992, 1497435), (1240, 1197948), (1488, 998290), (1860, 798632), (2480, 598974), (2976, 499145), (3720, 399316), (4960, 299487), (7440, 199658), (14880, 99829)]