228035080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 653529600

約数和(自身を除く): 425494520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 61, 65, 70, 79, 91, 104, 122, 130, 140, 158, 169, 182, 244, 260, 280, 305, 316, 338, 364, 395, 427, 455, 488, 520, 553, 610, 632, 676, 728, 790, 793, 845, 854, 910, 1027, 1106, 1183, 1220, 1352, 1580, 1586, 1690, 1708, 1820, 2054, 2135, 2212, 2366, 2440, 2765, 3160, 3172, 3380, 3416, 3640, 3965, 4108, 4270, 4424, 4732, 4819, 5135, 5530, 5551, 5915, 6344, 6760, 7189, 7930, 8216, 8540, 9464, 9638, 10270, 10309, 11060, 11102, 11830, 13351, 14378, 15860, 17080, 19276, 20540, 20618, 22120, 22204, 23660, 24095, 26702, 27755, 28756, 31720, 33733, 35945, 38552, 41080, 41236, 44408, 47320, 48190, 51545, 53404, 55510, 57512, 62647, 66755, 67466, 71890, 72163, 82472, 93457, 96380, 103090, 106808, 111020, 125294, 133510, 134932, 143780, 144326, 168665, 186914, 192760, 206180, 222040, 250588, 267020, 269864, 287560, 288652, 313235, 337330, 360815, 373828, 412360, 438529, 467285, 501176, 534040, 577304, 626470, 674660, 721630, 747656, 814411, 877058, 934570, 1252940, 1349320, 1443260, 1628822, 1754116, 1869140, 2192645, 2505880, 2886520, 3257644, 3508232, 3738280, 4072055, 4385290, 5700877, 6515288, 8144110, 8770580, 11401754, 16288220, 17541160, 22803508, 28504385, 32576440, 45607016, 57008770, 114017540, 228035080]

約数ペア:

[(1, 228035080), (2, 114017540), (4, 57008770), (5, 45607016), (7, 32576440), (8, 28504385), (10, 22803508), (13, 17541160), (14, 16288220), (20, 11401754), (26, 8770580), (28, 8144110), (35, 6515288), (40, 5700877), (52, 4385290), (56, 4072055), (61, 3738280), (65, 3508232), (70, 3257644), (79, 2886520), (91, 2505880), (104, 2192645), (122, 1869140), (130, 1754116), (140, 1628822), (158, 1443260), (169, 1349320), (182, 1252940), (244, 934570), (260, 877058), (280, 814411), (305, 747656), (316, 721630), (338, 674660), (364, 626470), (395, 577304), (427, 534040), (455, 501176), (488, 467285), (520, 438529), (553, 412360), (610, 373828), (632, 360815), (676, 337330), (728, 313235), (790, 288652), (793, 287560), (845, 269864), (854, 267020), (910, 250588), (1027, 222040), (1106, 206180), (1183, 192760), (1220, 186914), (1352, 168665), (1580, 144326), (1586, 143780), (1690, 134932), (1708, 133510), (1820, 125294), (2054, 111020), (2135, 106808), (2212, 103090), (2366, 96380), (2440, 93457), (2765, 82472), (3160, 72163), (3172, 71890), (3380, 67466), (3416, 66755), (3640, 62647), (3965, 57512), (4108, 55510), (4270, 53404), (4424, 51545), (4732, 48190), (4819, 47320), (5135, 44408), (5530, 41236), (5551, 41080), (5915, 38552), (6344, 35945), (6760, 33733), (7189, 31720), (7930, 28756), (8216, 27755), (8540, 26702), (9464, 24095), (9638, 23660), (10270, 22204), (10309, 22120), (11060, 20618), (11102, 20540), (11830, 19276), (13351, 17080), (14378, 15860)]