101469840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 332121600

約数和(自身を除く): 230651760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 61, 80, 87, 116, 120, 122, 145, 174, 183, 232, 239, 240, 244, 290, 305, 348, 366, 435, 464, 478, 488, 580, 610, 696, 717, 732, 870, 915, 956, 976, 1160, 1195, 1220, 1392, 1434, 1464, 1740, 1769, 1830, 1912, 2320, 2390, 2440, 2868, 2928, 3480, 3538, 3585, 3660, 3824, 4780, 4880, 5307, 5736, 6931, 6960, 7076, 7170, 7320, 8845, 9560, 10614, 11472, 13862, 14152, 14340, 14579, 14640, 17690, 19120, 20793, 21228, 26535, 27724, 28304, 28680, 29158, 34655, 35380, 41586, 42456, 43737, 53070, 55448, 57360, 58316, 69310, 70760, 72895, 83172, 84912, 87474, 103965, 106140, 110896, 116632, 138620, 141520, 145790, 166344, 174948, 207930, 212280, 218685, 233264, 277240, 291580, 332688, 349896, 415860, 422791, 424560, 437370, 554480, 583160, 699792, 831720, 845582, 874740, 1166320, 1268373, 1663440, 1691164, 1749480, 2113955, 2536746, 3382328, 3498960, 4227910, 5073492, 6341865, 6764656, 8455820, 10146984, 12683730, 16911640, 20293968, 25367460, 33823280, 50734920, 101469840]

約数ペア:

[(1, 101469840), (2, 50734920), (3, 33823280), (4, 25367460), (5, 20293968), (6, 16911640), (8, 12683730), (10, 10146984), (12, 8455820), (15, 6764656), (16, 6341865), (20, 5073492), (24, 4227910), (29, 3498960), (30, 3382328), (40, 2536746), (48, 2113955), (58, 1749480), (60, 1691164), (61, 1663440), (80, 1268373), (87, 1166320), (116, 874740), (120, 845582), (122, 831720), (145, 699792), (174, 583160), (183, 554480), (232, 437370), (239, 424560), (240, 422791), (244, 415860), (290, 349896), (305, 332688), (348, 291580), (366, 277240), (435, 233264), (464, 218685), (478, 212280), (488, 207930), (580, 174948), (610, 166344), (696, 145790), (717, 141520), (732, 138620), (870, 116632), (915, 110896), (956, 106140), (976, 103965), (1160, 87474), (1195, 84912), (1220, 83172), (1392, 72895), (1434, 70760), (1464, 69310), (1740, 58316), (1769, 57360), (1830, 55448), (1912, 53070), (2320, 43737), (2390, 42456), (2440, 41586), (2868, 35380), (2928, 34655), (3480, 29158), (3538, 28680), (3585, 28304), (3660, 27724), (3824, 26535), (4780, 21228), (4880, 20793), (5307, 19120), (5736, 17690), (6931, 14640), (6960, 14579), (7076, 14340), (7170, 14152), (7320, 13862), (8845, 11472), (9560, 10614)]