20096818260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{1117}}^1$

素因数の和:1746

約数の個数: 192

約数和(自身を含む): 61666375680

約数和(自身を除く): 41569557420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 569, 620, 930, 1020, 1054, 1117, 1138, 1581, 1707, 1860, 2108, 2234, 2276, 2635, 2845, 3162, 3351, 3414, 4468, 5270, 5585, 5690, 6324, 6702, 6828, 7905, 8535, 9673, 10540, 11170, 11380, 13404, 15810, 16755, 17070, 17639, 18989, 19346, 22340, 29019, 31620, 33510, 34140, 34627, 35278, 37978, 38692, 48365, 52917, 56967, 58038, 67020, 69254, 70556, 75956, 88195, 94945, 96730, 103881, 105834, 113934, 116076, 138508, 145095, 173135, 176390, 189890, 193460, 207762, 211668, 227868, 264585, 284835, 290190, 299863, 346270, 352780, 379780, 415524, 519405, 529170, 569670, 580380, 588659, 599726, 635573, 692540, 899589, 1038810, 1058340, 1139340, 1177318, 1199452, 1271146, 1499315, 1765977, 1799178, 1906719, 2077620, 2354636, 2542292, 2943295, 2998630, 3177865, 3531954, 3598356, 3813438, 4497945, 5886590, 5997260, 6355730, 7063908, 7626876, 8829885, 8995890, 9533595, 10804741, 11773180, 12711460, 17659770, 17991780, 19067190, 19702763, 21609482, 32414223, 35319540, 38134380, 39405526, 43218964, 54023705, 59108289, 64828446, 78811052, 98513815, 108047410, 118216578, 129656892, 162071115, 197027630, 216094820, 236433156, 295541445, 324142230, 334946971, 394055260, 591082890, 648284460, 669893942, 1004840913, 1182165780, 1339787884, 1674734855, 2009681826, 3349469710, 4019363652, 5024204565, 6698939420, 10048409130, 20096818260]

約数ペア:

[(1, 20096818260), (2, 10048409130), (3, 6698939420), (4, 5024204565), (5, 4019363652), (6, 3349469710), (10, 2009681826), (12, 1674734855), (15, 1339787884), (17, 1182165780), (20, 1004840913), (30, 669893942), (31, 648284460), (34, 591082890), (51, 394055260), (60, 334946971), (62, 324142230), (68, 295541445), (85, 236433156), (93, 216094820), (102, 197027630), (124, 162071115), (155, 129656892), (170, 118216578), (186, 108047410), (204, 98513815), (255, 78811052), (310, 64828446), (340, 59108289), (372, 54023705), (465, 43218964), (510, 39405526), (527, 38134380), (569, 35319540), (620, 32414223), (930, 21609482), (1020, 19702763), (1054, 19067190), (1117, 17991780), (1138, 17659770), (1581, 12711460), (1707, 11773180), (1860, 10804741), (2108, 9533595), (2234, 8995890), (2276, 8829885), (2635, 7626876), (2845, 7063908), (3162, 6355730), (3351, 5997260), (3414, 5886590), (4468, 4497945), (5270, 3813438), (5585, 3598356), (5690, 3531954), (6324, 3177865), (6702, 2998630), (6828, 2943295), (7905, 2542292), (8535, 2354636), (9673, 2077620), (10540, 1906719), (11170, 1799178), (11380, 1765977), (13404, 1499315), (15810, 1271146), (16755, 1199452), (17070, 1177318), (17639, 1139340), (18989, 1058340), (19346, 1038810), (22340, 899589), (29019, 692540), (31620, 635573), (33510, 599726), (34140, 588659), (34627, 580380), (35278, 569670), (37978, 529170), (38692, 519405), (48365, 415524), (52917, 379780), (56967, 352780), (58038, 346270), (67020, 299863), (69254, 290190), (70556, 284835), (75956, 264585), (88195, 227868), (94945, 211668), (96730, 207762), (103881, 193460), (105834, 189890), (113934, 176390), (116076, 173135), (138508, 145095)]