15985527120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{919}}^1\times {\mathrm{8053}}^1$

素因数の和:8994

約数の個数: 160

約数和(自身を含む): 55128019200

約数和(自身を除く): 39142492080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 919, 1080, 1838, 2160, 2757, 3676, 4595, 5514, 7352, 8053, 8271, 9190, 11028, 13785, 14704, 16106, 16542, 18380, 22056, 24159, 24813, 27570, 32212, 33084, 36760, 40265, 41355, 44112, 48318, 49626, 55140, 64424, 66168, 72477, 73520, 80530, 82710, 96636, 99252, 110280, 120795, 124065, 128848, 132336, 144954, 161060, 165420, 193272, 198504, 217431, 220560, 241590, 248130, 289908, 322120, 330840, 362385, 386544, 397008, 434862, 483180, 496260, 579816, 644240, 661680, 724770, 869724, 966360, 992520, 1087155, 1159632, 1449540, 1739448, 1932720, 1985040, 2174310, 2899080, 3478896, 4348620, 5798160, 7400707, 8697240, 14801414, 17394480, 22202121, 29602828, 37003535, 44404242, 59205656, 66606363, 74007070, 88808484, 111010605, 118411312, 133212726, 148014140, 177616968, 199819089, 222021210, 266425452, 296028280, 333031815, 355233936, 399638178, 444042420, 532850904, 592056560, 666063630, 799276356, 888084840, 999095445, 1065701808, 1332127260, 1598552712, 1776169680, 1998190890, 2664254520, 3197105424, 3996381780, 5328509040, 7992763560, 15985527120]

約数ペア:

[(1, 15985527120), (2, 7992763560), (3, 5328509040), (4, 3996381780), (5, 3197105424), (6, 2664254520), (8, 1998190890), (9, 1776169680), (10, 1598552712), (12, 1332127260), (15, 1065701808), (16, 999095445), (18, 888084840), (20, 799276356), (24, 666063630), (27, 592056560), (30, 532850904), (36, 444042420), (40, 399638178), (45, 355233936), (48, 333031815), (54, 296028280), (60, 266425452), (72, 222021210), (80, 199819089), (90, 177616968), (108, 148014140), (120, 133212726), (135, 118411312), (144, 111010605), (180, 88808484), (216, 74007070), (240, 66606363), (270, 59205656), (360, 44404242), (432, 37003535), (540, 29602828), (720, 22202121), (919, 17394480), (1080, 14801414), (1838, 8697240), (2160, 7400707), (2757, 5798160), (3676, 4348620), (4595, 3478896), (5514, 2899080), (7352, 2174310), (8053, 1985040), (8271, 1932720), (9190, 1739448), (11028, 1449540), (13785, 1159632), (14704, 1087155), (16106, 992520), (16542, 966360), (18380, 869724), (22056, 724770), (24159, 661680), (24813, 644240), (27570, 579816), (32212, 496260), (33084, 483180), (36760, 434862), (40265, 397008), (41355, 386544), (44112, 362385), (48318, 330840), (49626, 322120), (55140, 289908), (64424, 248130), (66168, 241590), (72477, 220560), (73520, 217431), (80530, 198504), (82710, 193272), (96636, 165420), (99252, 161060), (110280, 144954), (120795, 132336), (124065, 128848)]