234799440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3457}}^1$

素因数の和:3756

約数の個数: 80

約数和(自身を含む): 730661568

約数和(自身を除く): 495862128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 3457, 4245, 4528, 5660, 6792, 6914, 8490, 10371, 11320, 13584, 13828, 16980, 17285, 20742, 22640, 27656, 33960, 34570, 41484, 51855, 55312, 67920, 69140, 82968, 103710, 138280, 165936, 207420, 276560, 414840, 829680, 978331, 1956662, 2934993, 3913324, 4891655, 5869986, 7826648, 9783310, 11739972, 14674965, 15653296, 19566620, 23479944, 29349930, 39133240, 46959888, 58699860, 78266480, 117399720, 234799440]

約数ペア:

[(1, 234799440), (2, 117399720), (3, 78266480), (4, 58699860), (5, 46959888), (6, 39133240), (8, 29349930), (10, 23479944), (12, 19566620), (15, 15653296), (16, 14674965), (20, 11739972), (24, 9783310), (30, 7826648), (40, 5869986), (48, 4891655), (60, 3913324), (80, 2934993), (120, 1956662), (240, 978331), (283, 829680), (566, 414840), (849, 276560), (1132, 207420), (1415, 165936), (1698, 138280), (2264, 103710), (2830, 82968), (3396, 69140), (3457, 67920), (4245, 55312), (4528, 51855), (5660, 41484), (6792, 34570), (6914, 33960), (8490, 27656), (10371, 22640), (11320, 20742), (13584, 17285), (13828, 16980)]