15694881120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{16691}}^1$

素因数の和:17365

約数の個数: 144

約数和(自身を含む): 53644015152

約数和(自身を除く): 37949134032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 653, 720, 1306, 1440, 1959, 2612, 3265, 3918, 5224, 5877, 6530, 7836, 9795, 10448, 11754, 13060, 15672, 16691, 19590, 20896, 23508, 26120, 29385, 31344, 33382, 39180, 47016, 50073, 52240, 58770, 62688, 66764, 78360, 83455, 94032, 100146, 104480, 117540, 133528, 150219, 156720, 166910, 188064, 200292, 235080, 250365, 267056, 300438, 313440, 333820, 400584, 470160, 500730, 534112, 600876, 667640, 751095, 801168, 940320, 1001460, 1201752, 1335280, 1502190, 1602336, 2002920, 2403504, 2670560, 3004380, 4005840, 4807008, 6008760, 8011680, 10899223, 12017520, 21798446, 24035040, 32697669, 43596892, 54496115, 65395338, 87193784, 98093007, 108992230, 130790676, 163488345, 174387568, 196186014, 217984460, 261581352, 326976690, 348775136, 392372028, 435968920, 490465035, 523162704, 653953380, 784744056, 871937840, 980930070, 1046325408, 1307906760, 1569488112, 1743875680, 1961860140, 2615813520, 3138976224, 3923720280, 5231627040, 7847440560, 15694881120]

約数ペア:

[(1, 15694881120), (2, 7847440560), (3, 5231627040), (4, 3923720280), (5, 3138976224), (6, 2615813520), (8, 1961860140), (9, 1743875680), (10, 1569488112), (12, 1307906760), (15, 1046325408), (16, 980930070), (18, 871937840), (20, 784744056), (24, 653953380), (30, 523162704), (32, 490465035), (36, 435968920), (40, 392372028), (45, 348775136), (48, 326976690), (60, 261581352), (72, 217984460), (80, 196186014), (90, 174387568), (96, 163488345), (120, 130790676), (144, 108992230), (160, 98093007), (180, 87193784), (240, 65395338), (288, 54496115), (360, 43596892), (480, 32697669), (653, 24035040), (720, 21798446), (1306, 12017520), (1440, 10899223), (1959, 8011680), (2612, 6008760), (3265, 4807008), (3918, 4005840), (5224, 3004380), (5877, 2670560), (6530, 2403504), (7836, 2002920), (9795, 1602336), (10448, 1502190), (11754, 1335280), (13060, 1201752), (15672, 1001460), (16691, 940320), (19590, 801168), (20896, 751095), (23508, 667640), (26120, 600876), (29385, 534112), (31344, 500730), (33382, 470160), (39180, 400584), (47016, 333820), (50073, 313440), (52240, 300438), (58770, 267056), (62688, 250365), (66764, 235080), (78360, 200292), (83455, 188064), (94032, 166910), (100146, 156720), (104480, 150219), (117540, 133528)]