8700453120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{133279}}^1$

素因数の和:133320

約数の個数: 144

約数和(自身を含む): 29421826560

約数和(自身を除く): 20721373440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 21760, 32640, 65280, 133279, 266558, 399837, 533116, 666395, 799674, 1066232, 1332790, 1599348, 1999185, 2132464, 2265743, 2665580, 3198696, 3998370, 4264928, 4531486, 5331160, 6397392, 6797229, 7996740, 8529856, 9062972, 10662320, 11328715, 12794784, 13594458, 15993480, 17059712, 18125944, 21324640, 22657430, 25589568, 27188916, 31986960, 33986145, 34119424, 36251888, 42649280, 45314860, 51179136, 54377832, 63973920, 67972290, 72503776, 85298560, 90629720, 102358272, 108755664, 127947840, 135944580, 145007552, 170597120, 181259440, 217511328, 255895680, 271889160, 290015104, 362518880, 435022656, 511791360, 543778320, 580030208, 725037760, 870045312, 1087556640, 1450075520, 1740090624, 2175113280, 2900151040, 4350226560, 8700453120]

約数ペア:

[(1, 8700453120), (2, 4350226560), (3, 2900151040), (4, 2175113280), (5, 1740090624), (6, 1450075520), (8, 1087556640), (10, 870045312), (12, 725037760), (15, 580030208), (16, 543778320), (17, 511791360), (20, 435022656), (24, 362518880), (30, 290015104), (32, 271889160), (34, 255895680), (40, 217511328), (48, 181259440), (51, 170597120), (60, 145007552), (64, 135944580), (68, 127947840), (80, 108755664), (85, 102358272), (96, 90629720), (102, 85298560), (120, 72503776), (128, 67972290), (136, 63973920), (160, 54377832), (170, 51179136), (192, 45314860), (204, 42649280), (240, 36251888), (255, 34119424), (256, 33986145), (272, 31986960), (320, 27188916), (340, 25589568), (384, 22657430), (408, 21324640), (480, 18125944), (510, 17059712), (544, 15993480), (640, 13594458), (680, 12794784), (768, 11328715), (816, 10662320), (960, 9062972), (1020, 8529856), (1088, 7996740), (1280, 6797229), (1360, 6397392), (1632, 5331160), (1920, 4531486), (2040, 4264928), (2176, 3998370), (2720, 3198696), (3264, 2665580), (3840, 2265743), (4080, 2132464), (4352, 1999185), (5440, 1599348), (6528, 1332790), (8160, 1066232), (10880, 799674), (13056, 666395), (16320, 533116), (21760, 399837), (32640, 266558), (65280, 133279)]