82067160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 192

約数和(自身を含む): 303613920

約数和(自身を除く): 221546760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 821, 833, 840, 952, 980, 1020, 1176, 1190, 1428, 1470, 1642, 1666, 1785, 1960, 2040, 2380, 2463, 2499, 2856, 2940, 3284, 3332, 3570, 4105, 4165, 4760, 4926, 4998, 5747, 5880, 6568, 6664, 7140, 8210, 8330, 9852, 9996, 11494, 12315, 12495, 13957, 14280, 16420, 16660, 17241, 19704, 19992, 22988, 24630, 24990, 27914, 28735, 32840, 33320, 34482, 40229, 41871, 45976, 49260, 49980, 55828, 57470, 68964, 69785, 80458, 83742, 86205, 97699, 98520, 99960, 111656, 114940, 120687, 137928, 139570, 160916, 167484, 172410, 195398, 201145, 209355, 229880, 241374, 279140, 293097, 321832, 334968, 344820, 390796, 402290, 418710, 482748, 488495, 558280, 586194, 603435, 683893, 689640, 781592, 804580, 837420, 965496, 976990, 1172388, 1206870, 1367786, 1465485, 1609160, 1674840, 1953980, 2051679, 2344776, 2413740, 2735572, 2930970, 3419465, 3907960, 4103358, 4827480, 5471144, 5861940, 6838930, 8206716, 10258395, 11723880, 13677860, 16413432, 20516790, 27355720, 41033580, 82067160]

約数ペア:

[(1, 82067160), (2, 41033580), (3, 27355720), (4, 20516790), (5, 16413432), (6, 13677860), (7, 11723880), (8, 10258395), (10, 8206716), (12, 6838930), (14, 5861940), (15, 5471144), (17, 4827480), (20, 4103358), (21, 3907960), (24, 3419465), (28, 2930970), (30, 2735572), (34, 2413740), (35, 2344776), (40, 2051679), (42, 1953980), (49, 1674840), (51, 1609160), (56, 1465485), (60, 1367786), (68, 1206870), (70, 1172388), (84, 976990), (85, 965496), (98, 837420), (102, 804580), (105, 781592), (119, 689640), (120, 683893), (136, 603435), (140, 586194), (147, 558280), (168, 488495), (170, 482748), (196, 418710), (204, 402290), (210, 390796), (238, 344820), (245, 334968), (255, 321832), (280, 293097), (294, 279140), (340, 241374), (357, 229880), (392, 209355), (408, 201145), (420, 195398), (476, 172410), (490, 167484), (510, 160916), (588, 139570), (595, 137928), (680, 120687), (714, 114940), (735, 111656), (821, 99960), (833, 98520), (840, 97699), (952, 86205), (980, 83742), (1020, 80458), (1176, 69785), (1190, 68964), (1428, 57470), (1470, 55828), (1642, 49980), (1666, 49260), (1785, 45976), (1960, 41871), (2040, 40229), (2380, 34482), (2463, 33320), (2499, 32840), (2856, 28735), (2940, 27914), (3284, 24990), (3332, 24630), (3570, 22988), (4105, 19992), (4165, 19704), (4760, 17241), (4926, 16660), (4998, 16420), (5747, 14280), (5880, 13957), (6568, 12495), (6664, 12315), (7140, 11494), (8210, 9996), (8330, 9852)]