83266680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 240

約数和(自身を含む): 309566520

約数和(自身を除く): 226299840

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, 289, 294, 340, 343, 357, 392, 408, 420, 476, 490, 510, 578, 588, 595, 680, 686, 714, 735, 833, 840, 867, 952, 980, 1020, 1029, 1156, 1176, 1190, 1372, 1428, 1445, 1470, 1666, 1715, 1734, 1785, 1960, 2023, 2040, 2058, 2312, 2380, 2401, 2499, 2744, 2856, 2890, 2940, 3332, 3430, 3468, 3570, 4046, 4116, 4165, 4335, 4760, 4802, 4998, 5145, 5780, 5831, 5880, 6069, 6664, 6860, 6936, 7140, 7203, 8092, 8232, 8330, 8670, 9604, 9996, 10115, 10290, 11560, 11662, 12005, 12138, 12495, 13720, 14161, 14280, 14406, 16184, 16660, 17340, 17493, 19208, 19992, 20230, 20580, 23324, 24010, 24276, 24990, 28322, 28812, 29155, 30345, 33320, 34680, 34986, 36015, 40460, 40817, 41160, 42483, 46648, 48020, 48552, 49980, 56644, 57624, 58310, 60690, 69972, 70805, 72030, 80920, 81634, 84966, 87465, 96040, 99127, 99960, 113288, 116620, 121380, 122451, 139944, 141610, 144060, 163268, 169932, 174930, 198254, 204085, 212415, 233240, 242760, 244902, 283220, 288120, 297381, 326536, 339864, 349860, 396508, 408170, 424830, 489804, 495635, 566440, 594762, 612255, 693889, 699720, 793016, 816340, 849660, 979608, 991270, 1189524, 1224510, 1387778, 1486905, 1632680, 1699320, 1982540, 2081667, 2379048, 2449020, 2775556, 2973810, 3469445, 3965080, 4163334, 4898040, 5551112, 5947620, 6938890, 8326668, 10408335, 11895240, 13877780, 16653336, 20816670, 27755560, 41633340, 83266680]

約数ペア:

[(1, 83266680), (2, 41633340), (3, 27755560), (4, 20816670), (5, 16653336), (6, 13877780), (7, 11895240), (8, 10408335), (10, 8326668), (12, 6938890), (14, 5947620), (15, 5551112), (17, 4898040), (20, 4163334), (21, 3965080), (24, 3469445), (28, 2973810), (30, 2775556), (34, 2449020), (35, 2379048), (40, 2081667), (42, 1982540), (49, 1699320), (51, 1632680), (56, 1486905), (60, 1387778), (68, 1224510), (70, 1189524), (84, 991270), (85, 979608), (98, 849660), (102, 816340), (105, 793016), (119, 699720), (120, 693889), (136, 612255), (140, 594762), (147, 566440), (168, 495635), (170, 489804), (196, 424830), (204, 408170), (210, 396508), (238, 349860), (245, 339864), (255, 326536), (280, 297381), (289, 288120), (294, 283220), (340, 244902), (343, 242760), (357, 233240), (392, 212415), (408, 204085), (420, 198254), (476, 174930), (490, 169932), (510, 163268), (578, 144060), (588, 141610), (595, 139944), (680, 122451), (686, 121380), (714, 116620), (735, 113288), (833, 99960), (840, 99127), (867, 96040), (952, 87465), (980, 84966), (1020, 81634), (1029, 80920), (1156, 72030), (1176, 70805), (1190, 69972), (1372, 60690), (1428, 58310), (1445, 57624), (1470, 56644), (1666, 49980), (1715, 48552), (1734, 48020), (1785, 46648), (1960, 42483), (2023, 41160), (2040, 40817), (2058, 40460), (2312, 36015), (2380, 34986), (2401, 34680), (2499, 33320), (2744, 30345), (2856, 29155), (2890, 28812), (2940, 28322), (3332, 24990), (3430, 24276), (3468, 24010), (3570, 23324), (4046, 20580), (4116, 20230), (4165, 19992), (4335, 19208), (4760, 17493), (4802, 17340), (4998, 16660), (5145, 16184), (5780, 14406), (5831, 14280), (5880, 14161), (6069, 13720), (6664, 12495), (6860, 12138), (6936, 12005), (7140, 11662), (7203, 11560), (8092, 10290), (8232, 10115), (8330, 9996), (8670, 9604)]