427980993120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10248587}}^1$

素因数の和:10248637

約数の個数: 144

約数和(自身を含む): 1510846842960

約数和(自身を除く): 1082865849840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 10440, 13920, 20880, 41760, 10248587, 20497174, 30745761, 40994348, 51242935, 61491522, 81988696, 92237283, 102485870, 122983044, 153728805, 163977392, 184474566, 204971740, 245966088, 297209023, 307457610, 327954784, 368949132, 409943480, 461186415, 491932176, 594418046, 614915220, 737898264, 819886960, 891627069, 922372830, 983864352, 1188836092, 1229830440, 1475796528, 1486045115, 1639773920, 1783254138, 1844745660, 2377672184, 2459660880, 2674881207, 2951593056, 2972090230, 3566508276, 3689491320, 4458135345, 4755344368, 4919321760, 5349762414, 5944180460, 7133016552, 7378982640, 8916270690, 9510688736, 10699524828, 11888360920, 13374406035, 14266033104, 14757965280, 17832541380, 21399049656, 23776721840, 26748812070, 28532066208, 35665082760, 42798099312, 47553443680, 53497624140, 71330165520, 85596198624, 106995248280, 142660331040, 213990496560, 427980993120]

約数ペア:

[(1, 427980993120), (2, 213990496560), (3, 142660331040), (4, 106995248280), (5, 85596198624), (6, 71330165520), (8, 53497624140), (9, 47553443680), (10, 42798099312), (12, 35665082760), (15, 28532066208), (16, 26748812070), (18, 23776721840), (20, 21399049656), (24, 17832541380), (29, 14757965280), (30, 14266033104), (32, 13374406035), (36, 11888360920), (40, 10699524828), (45, 9510688736), (48, 8916270690), (58, 7378982640), (60, 7133016552), (72, 5944180460), (80, 5349762414), (87, 4919321760), (90, 4755344368), (96, 4458135345), (116, 3689491320), (120, 3566508276), (144, 2972090230), (145, 2951593056), (160, 2674881207), (174, 2459660880), (180, 2377672184), (232, 1844745660), (240, 1783254138), (261, 1639773920), (288, 1486045115), (290, 1475796528), (348, 1229830440), (360, 1188836092), (435, 983864352), (464, 922372830), (480, 891627069), (522, 819886960), (580, 737898264), (696, 614915220), (720, 594418046), (870, 491932176), (928, 461186415), (1044, 409943480), (1160, 368949132), (1305, 327954784), (1392, 307457610), (1440, 297209023), (1740, 245966088), (2088, 204971740), (2320, 184474566), (2610, 163977392), (2784, 153728805), (3480, 122983044), (4176, 102485870), (4640, 92237283), (5220, 81988696), (6960, 61491522), (8352, 51242935), (10440, 40994348), (13920, 30745761), (20880, 20497174), (41760, 10248587)]