77361120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1785

約数の個数: 144

約数和(自身を含む): 272668032

約数和(自身を除く): 195306912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1733, 1860, 2232, 2480, 2790, 2976, 3466, 3720, 4464, 4960, 5199, 5580, 6932, 7440, 8665, 8928, 10398, 11160, 13864, 14880, 15597, 17330, 20796, 22320, 25995, 27728, 31194, 34660, 41592, 44640, 51990, 53723, 55456, 62388, 69320, 77985, 83184, 103980, 107446, 124776, 138640, 155970, 161169, 166368, 207960, 214892, 249552, 268615, 277280, 311940, 322338, 415920, 429784, 483507, 499104, 537230, 623880, 644676, 805845, 831840, 859568, 967014, 1074460, 1247760, 1289352, 1611690, 1719136, 1934028, 2148920, 2417535, 2495520, 2578704, 3223380, 3868056, 4297840, 4835070, 5157408, 6446760, 7736112, 8595680, 9670140, 12893520, 15472224, 19340280, 25787040, 38680560, 77361120]

約数ペア:

[(1, 77361120), (2, 38680560), (3, 25787040), (4, 19340280), (5, 15472224), (6, 12893520), (8, 9670140), (9, 8595680), (10, 7736112), (12, 6446760), (15, 5157408), (16, 4835070), (18, 4297840), (20, 3868056), (24, 3223380), (30, 2578704), (31, 2495520), (32, 2417535), (36, 2148920), (40, 1934028), (45, 1719136), (48, 1611690), (60, 1289352), (62, 1247760), (72, 1074460), (80, 967014), (90, 859568), (93, 831840), (96, 805845), (120, 644676), (124, 623880), (144, 537230), (155, 499104), (160, 483507), (180, 429784), (186, 415920), (240, 322338), (248, 311940), (279, 277280), (288, 268615), (310, 249552), (360, 214892), (372, 207960), (465, 166368), (480, 161169), (496, 155970), (558, 138640), (620, 124776), (720, 107446), (744, 103980), (930, 83184), (992, 77985), (1116, 69320), (1240, 62388), (1395, 55456), (1440, 53723), (1488, 51990), (1733, 44640), (1860, 41592), (2232, 34660), (2480, 31194), (2790, 27728), (2976, 25995), (3466, 22320), (3720, 20796), (4464, 17330), (4960, 15597), (5199, 14880), (5580, 13864), (6932, 11160), (7440, 10398), (8665, 8928)]