15696989040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9631}}^1\times {\mathrm{6791}}^1$

素因数の和:16438

約数の個数: 80

約数和(自身を含む): 48672884736

約数和(自身を除く): 32975895696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6791, 9631, 13582, 19262, 20373, 27164, 28893, 33955, 38524, 40746, 48155, 54328, 57786, 67910, 77048, 81492, 96310, 101865, 108656, 115572, 135820, 144465, 154096, 162984, 192620, 203730, 231144, 271640, 288930, 325968, 385240, 407460, 462288, 543280, 577860, 770480, 814920, 1155720, 1629840, 2311440, 65404121, 130808242, 196212363, 261616484, 327020605, 392424726, 523232968, 654041210, 784849452, 981061815, 1046465936, 1308082420, 1569698904, 1962123630, 2616164840, 3139397808, 3924247260, 5232329680, 7848494520, 15696989040]

約数ペア:

[(1, 15696989040), (2, 7848494520), (3, 5232329680), (4, 3924247260), (5, 3139397808), (6, 2616164840), (8, 1962123630), (10, 1569698904), (12, 1308082420), (15, 1046465936), (16, 981061815), (20, 784849452), (24, 654041210), (30, 523232968), (40, 392424726), (48, 327020605), (60, 261616484), (80, 196212363), (120, 130808242), (240, 65404121), (6791, 2311440), (9631, 1629840), (13582, 1155720), (19262, 814920), (20373, 770480), (27164, 577860), (28893, 543280), (33955, 462288), (38524, 407460), (40746, 385240), (48155, 325968), (54328, 288930), (57786, 271640), (67910, 231144), (77048, 203730), (81492, 192620), (96310, 162984), (101865, 154096), (108656, 144465), (115572, 135820)]