948239760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1313

約数の個数: 160

約数和(自身を含む): 3179046528

約数和(自身を除く): 2230806768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 313, 390, 520, 624, 626, 780, 939, 971, 1040, 1252, 1560, 1565, 1878, 1942, 2504, 2913, 3120, 3130, 3756, 3884, 4069, 4695, 4855, 5008, 5826, 6260, 7512, 7768, 8138, 9390, 9710, 11652, 12207, 12520, 12623, 14565, 15024, 15536, 16276, 18780, 19420, 20345, 23304, 24414, 25040, 25246, 29130, 32552, 37560, 37869, 38840, 40690, 46608, 48828, 50492, 58260, 61035, 63115, 65104, 75120, 75738, 77680, 81380, 97656, 100984, 116520, 122070, 126230, 151476, 162760, 189345, 195312, 201968, 233040, 244140, 252460, 302952, 303923, 325520, 378690, 488280, 504920, 605904, 607846, 757380, 911769, 976560, 1009840, 1215692, 1514760, 1519615, 1823538, 2431384, 3029520, 3039230, 3647076, 3950999, 4558845, 4862768, 6078460, 7294152, 7901998, 9117690, 11852997, 12156920, 14588304, 15803996, 18235380, 19754995, 23705994, 24313840, 31607992, 36470760, 39509990, 47411988, 59264985, 63215984, 72941520, 79019980, 94823976, 118529970, 158039960, 189647952, 237059940, 316079920, 474119880, 948239760]

約数ペア:

[(1, 948239760), (2, 474119880), (3, 316079920), (4, 237059940), (5, 189647952), (6, 158039960), (8, 118529970), (10, 94823976), (12, 79019980), (13, 72941520), (15, 63215984), (16, 59264985), (20, 47411988), (24, 39509990), (26, 36470760), (30, 31607992), (39, 24313840), (40, 23705994), (48, 19754995), (52, 18235380), (60, 15803996), (65, 14588304), (78, 12156920), (80, 11852997), (104, 9117690), (120, 7901998), (130, 7294152), (156, 6078460), (195, 4862768), (208, 4558845), (240, 3950999), (260, 3647076), (312, 3039230), (313, 3029520), (390, 2431384), (520, 1823538), (624, 1519615), (626, 1514760), (780, 1215692), (939, 1009840), (971, 976560), (1040, 911769), (1252, 757380), (1560, 607846), (1565, 605904), (1878, 504920), (1942, 488280), (2504, 378690), (2913, 325520), (3120, 303923), (3130, 302952), (3756, 252460), (3884, 244140), (4069, 233040), (4695, 201968), (4855, 195312), (5008, 189345), (5826, 162760), (6260, 151476), (7512, 126230), (7768, 122070), (8138, 116520), (9390, 100984), (9710, 97656), (11652, 81380), (12207, 77680), (12520, 75738), (12623, 75120), (14565, 65104), (15024, 63115), (15536, 61035), (16276, 58260), (18780, 50492), (19420, 48828), (20345, 46608), (23304, 40690), (24414, 38840), (25040, 37869), (25246, 37560), (29130, 32552)]