402496560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6011}}^1$

素因数の和:6064

約数の個数: 160

約数和(自身を含む): 1431336960

約数和(自身を除く): 1028840400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6011, 6696, 7440, 8370, 11160, 12022, 13392, 16740, 18033, 22320, 24044, 30055, 33480, 36066, 48088, 54099, 60110, 66960, 72132, 90165, 96176, 108198, 120220, 144264, 162297, 180330, 186341, 216396, 240440, 270495, 288528, 324594, 360660, 372682, 432792, 480880, 540990, 559023, 649188, 721320, 745364, 811485, 865584, 931705, 1081980, 1118046, 1298376, 1442640, 1490728, 1622970, 1677069, 1863410, 2163960, 2236092, 2596752, 2795115, 2981456, 3245940, 3354138, 3726820, 4327920, 4472184, 5031207, 5590230, 6491880, 6708276, 7453640, 8385345, 8944368, 10062414, 11180460, 12983760, 13416552, 14907280, 16770690, 20124828, 22360920, 25156035, 26833104, 33541380, 40249656, 44721840, 50312070, 67082760, 80499312, 100624140, 134165520, 201248280, 402496560]

約数ペア:

[(1, 402496560), (2, 201248280), (3, 134165520), (4, 100624140), (5, 80499312), (6, 67082760), (8, 50312070), (9, 44721840), (10, 40249656), (12, 33541380), (15, 26833104), (16, 25156035), (18, 22360920), (20, 20124828), (24, 16770690), (27, 14907280), (30, 13416552), (31, 12983760), (36, 11180460), (40, 10062414), (45, 8944368), (48, 8385345), (54, 7453640), (60, 6708276), (62, 6491880), (72, 5590230), (80, 5031207), (90, 4472184), (93, 4327920), (108, 3726820), (120, 3354138), (124, 3245940), (135, 2981456), (144, 2795115), (155, 2596752), (180, 2236092), (186, 2163960), (216, 1863410), (240, 1677069), (248, 1622970), (270, 1490728), (279, 1442640), (310, 1298376), (360, 1118046), (372, 1081980), (432, 931705), (465, 865584), (496, 811485), (540, 745364), (558, 721320), (620, 649188), (720, 559023), (744, 540990), (837, 480880), (930, 432792), (1080, 372682), (1116, 360660), (1240, 324594), (1395, 288528), (1488, 270495), (1674, 240440), (1860, 216396), (2160, 186341), (2232, 180330), (2480, 162297), (2790, 144264), (3348, 120220), (3720, 108198), (4185, 96176), (4464, 90165), (5580, 72132), (6011, 66960), (6696, 60110), (7440, 54099), (8370, 48088), (11160, 36066), (12022, 33480), (13392, 30055), (16740, 24044), (18033, 22320)]