480179040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 1661990400

約数和(自身を除く): 1181811360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 199, 220, 240, 264, 330, 352, 398, 440, 457, 480, 528, 597, 660, 796, 880, 914, 995, 1056, 1194, 1320, 1371, 1592, 1760, 1828, 1990, 2189, 2285, 2388, 2640, 2742, 2985, 3184, 3656, 3980, 4378, 4570, 4776, 5027, 5280, 5484, 5970, 6368, 6567, 6855, 7312, 7960, 8756, 9140, 9552, 10054, 10945, 10968, 11940, 13134, 13710, 14624, 15081, 15920, 17512, 18280, 19104, 20108, 21890, 21936, 23880, 25135, 26268, 27420, 30162, 31840, 32835, 35024, 36560, 40216, 43780, 43872, 47760, 50270, 52536, 54840, 60324, 65670, 70048, 73120, 75405, 80432, 87560, 90943, 95520, 100540, 105072, 109680, 120648, 131340, 150810, 160864, 175120, 181886, 201080, 210144, 219360, 241296, 262680, 272829, 301620, 350240, 363772, 402160, 454715, 482592, 525360, 545658, 603240, 727544, 804320, 909430, 1000373, 1050720, 1091316, 1206480, 1364145, 1455088, 1818860, 2000746, 2182632, 2412960, 2728290, 2910176, 3001119, 3637720, 4001492, 4365264, 5001865, 5456580, 6002238, 7275440, 8002984, 8730528, 10003730, 10913160, 12004476, 14550880, 15005595, 16005968, 20007460, 21826320, 24008952, 30011190, 32011936, 40014920, 43652640, 48017904, 60022380, 80029840, 96035808, 120044760, 160059680, 240089520, 480179040]

約数ペア:

[(1, 480179040), (2, 240089520), (3, 160059680), (4, 120044760), (5, 96035808), (6, 80029840), (8, 60022380), (10, 48017904), (11, 43652640), (12, 40014920), (15, 32011936), (16, 30011190), (20, 24008952), (22, 21826320), (24, 20007460), (30, 16005968), (32, 15005595), (33, 14550880), (40, 12004476), (44, 10913160), (48, 10003730), (55, 8730528), (60, 8002984), (66, 7275440), (80, 6002238), (88, 5456580), (96, 5001865), (110, 4365264), (120, 4001492), (132, 3637720), (160, 3001119), (165, 2910176), (176, 2728290), (199, 2412960), (220, 2182632), (240, 2000746), (264, 1818860), (330, 1455088), (352, 1364145), (398, 1206480), (440, 1091316), (457, 1050720), (480, 1000373), (528, 909430), (597, 804320), (660, 727544), (796, 603240), (880, 545658), (914, 525360), (995, 482592), (1056, 454715), (1194, 402160), (1320, 363772), (1371, 350240), (1592, 301620), (1760, 272829), (1828, 262680), (1990, 241296), (2189, 219360), (2285, 210144), (2388, 201080), (2640, 181886), (2742, 175120), (2985, 160864), (3184, 150810), (3656, 131340), (3980, 120648), (4378, 109680), (4570, 105072), (4776, 100540), (5027, 95520), (5280, 90943), (5484, 87560), (5970, 80432), (6368, 75405), (6567, 73120), (6855, 70048), (7312, 65670), (7960, 60324), (8756, 54840), (9140, 52536), (9552, 50270), (10054, 47760), (10945, 43872), (10968, 43780), (11940, 40216), (13134, 36560), (13710, 35024), (14624, 32835), (15081, 31840), (15920, 30162), (17512, 27420), (18280, 26268), (19104, 25135), (20108, 23880), (21890, 21936)]