144338160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2081}}^1$

素因数の和:2131

約数の個数: 120

約数和(自身を含む): 475545456

約数和(自身を除く): 331207296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2081, 2312, 2890, 3468, 4080, 4162, 4335, 4624, 5780, 6243, 6936, 8324, 8670, 10405, 11560, 12486, 13872, 16648, 17340, 20810, 23120, 24972, 31215, 33296, 34680, 35377, 41620, 49944, 62430, 69360, 70754, 83240, 99888, 106131, 124860, 141508, 166480, 176885, 212262, 249720, 283016, 353770, 424524, 499440, 530655, 566032, 601409, 707540, 849048, 1061310, 1202818, 1415080, 1698096, 1804227, 2122620, 2405636, 2830160, 3007045, 3608454, 4245240, 4811272, 6014090, 7216908, 8490480, 9021135, 9622544, 12028180, 14433816, 18042270, 24056360, 28867632, 36084540, 48112720, 72169080, 144338160]

約数ペア:

[(1, 144338160), (2, 72169080), (3, 48112720), (4, 36084540), (5, 28867632), (6, 24056360), (8, 18042270), (10, 14433816), (12, 12028180), (15, 9622544), (16, 9021135), (17, 8490480), (20, 7216908), (24, 6014090), (30, 4811272), (34, 4245240), (40, 3608454), (48, 3007045), (51, 2830160), (60, 2405636), (68, 2122620), (80, 1804227), (85, 1698096), (102, 1415080), (120, 1202818), (136, 1061310), (170, 849048), (204, 707540), (240, 601409), (255, 566032), (272, 530655), (289, 499440), (340, 424524), (408, 353770), (510, 283016), (578, 249720), (680, 212262), (816, 176885), (867, 166480), (1020, 141508), (1156, 124860), (1360, 106131), (1445, 99888), (1734, 83240), (2040, 70754), (2081, 69360), (2312, 62430), (2890, 49944), (3468, 41620), (4080, 35377), (4162, 34680), (4335, 33296), (4624, 31215), (5780, 24972), (6243, 23120), (6936, 20810), (8324, 17340), (8670, 16648), (10405, 13872), (11560, 12486)]