140596031280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{154937}}^1$

素因数の和:155171

約数の個数: 160

約数和(自身を含む): 461095488000

約数和(自身を除く): 320499456720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 199, 228, 240, 285, 304, 380, 398, 456, 570, 597, 760, 796, 912, 995, 1140, 1194, 1520, 1592, 1990, 2280, 2388, 2985, 3184, 3781, 3980, 4560, 4776, 5970, 7562, 7960, 9552, 11343, 11940, 15124, 15920, 18905, 22686, 23880, 30248, 37810, 45372, 47760, 56715, 60496, 75620, 90744, 113430, 151240, 154937, 181488, 226860, 302480, 309874, 453720, 464811, 619748, 774685, 907440, 929622, 1239496, 1549370, 1859244, 2324055, 2478992, 2943803, 3098740, 3718488, 4648110, 5887606, 6197480, 7436976, 8831409, 9296220, 11775212, 12394960, 14719015, 17662818, 18592440, 23550424, 29438030, 30832463, 35325636, 37184880, 44157045, 47100848, 58876060, 61664926, 70651272, 88314090, 92497389, 117752120, 123329852, 141302544, 154162315, 176628180, 184994778, 235504240, 246659704, 308324630, 353256360, 369989556, 462486945, 493319408, 585816797, 616649260, 706512720, 739979112, 924973890, 1171633594, 1233298520, 1479958224, 1757450391, 1849947780, 2343267188, 2466597040, 2929083985, 3514900782, 3699895560, 4686534376, 5858167970, 7029801564, 7399791120, 8787251955, 9373068752, 11716335940, 14059603128, 17574503910, 23432671880, 28119206256, 35149007820, 46865343760, 70298015640, 140596031280]

約数ペア:

[(1, 140596031280), (2, 70298015640), (3, 46865343760), (4, 35149007820), (5, 28119206256), (6, 23432671880), (8, 17574503910), (10, 14059603128), (12, 11716335940), (15, 9373068752), (16, 8787251955), (19, 7399791120), (20, 7029801564), (24, 5858167970), (30, 4686534376), (38, 3699895560), (40, 3514900782), (48, 2929083985), (57, 2466597040), (60, 2343267188), (76, 1849947780), (80, 1757450391), (95, 1479958224), (114, 1233298520), (120, 1171633594), (152, 924973890), (190, 739979112), (199, 706512720), (228, 616649260), (240, 585816797), (285, 493319408), (304, 462486945), (380, 369989556), (398, 353256360), (456, 308324630), (570, 246659704), (597, 235504240), (760, 184994778), (796, 176628180), (912, 154162315), (995, 141302544), (1140, 123329852), (1194, 117752120), (1520, 92497389), (1592, 88314090), (1990, 70651272), (2280, 61664926), (2388, 58876060), (2985, 47100848), (3184, 44157045), (3781, 37184880), (3980, 35325636), (4560, 30832463), (4776, 29438030), (5970, 23550424), (7562, 18592440), (7960, 17662818), (9552, 14719015), (11343, 12394960), (11940, 11775212), (15124, 9296220), (15920, 8831409), (18905, 7436976), (22686, 6197480), (23880, 5887606), (30248, 4648110), (37810, 3718488), (45372, 3098740), (47760, 2943803), (56715, 2478992), (60496, 2324055), (75620, 1859244), (90744, 1549370), (113430, 1239496), (151240, 929622), (154937, 907440), (181488, 774685), (226860, 619748), (302480, 464811), (309874, 453720)]