100372440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 364296960

約数和(自身を除く): 263924520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 331, 361, 380, 399, 420, 456, 532, 570, 662, 665, 722, 760, 798, 840, 993, 1064, 1083, 1140, 1324, 1330, 1444, 1596, 1655, 1805, 1986, 1995, 2166, 2280, 2317, 2527, 2648, 2660, 2888, 3192, 3310, 3610, 3972, 3990, 4332, 4634, 4965, 5054, 5320, 5415, 6289, 6620, 6951, 7220, 7581, 7944, 7980, 8664, 9268, 9930, 10108, 10830, 11585, 12578, 12635, 13240, 13902, 14440, 15162, 15960, 18536, 18867, 19860, 20216, 21660, 23170, 25156, 25270, 27804, 30324, 31445, 34755, 37734, 37905, 39720, 43320, 44023, 46340, 50312, 50540, 55608, 60648, 62890, 69510, 75468, 75810, 88046, 92680, 94335, 101080, 119491, 125780, 132069, 139020, 150936, 151620, 176092, 188670, 220115, 238982, 251560, 264138, 278040, 303240, 352184, 358473, 377340, 440230, 477964, 528276, 597455, 660345, 716946, 754680, 836437, 880460, 955928, 1056552, 1194910, 1320690, 1433892, 1672874, 1760920, 1792365, 2389820, 2509311, 2641380, 2867784, 3345748, 3584730, 4182185, 4779640, 5018622, 5282760, 6691496, 7169460, 8364370, 10037244, 12546555, 14338920, 16728740, 20074488, 25093110, 33457480, 50186220, 100372440]

約数ペア:

[(1, 100372440), (2, 50186220), (3, 33457480), (4, 25093110), (5, 20074488), (6, 16728740), (7, 14338920), (8, 12546555), (10, 10037244), (12, 8364370), (14, 7169460), (15, 6691496), (19, 5282760), (20, 5018622), (21, 4779640), (24, 4182185), (28, 3584730), (30, 3345748), (35, 2867784), (38, 2641380), (40, 2509311), (42, 2389820), (56, 1792365), (57, 1760920), (60, 1672874), (70, 1433892), (76, 1320690), (84, 1194910), (95, 1056552), (105, 955928), (114, 880460), (120, 836437), (133, 754680), (140, 716946), (152, 660345), (168, 597455), (190, 528276), (210, 477964), (228, 440230), (266, 377340), (280, 358473), (285, 352184), (331, 303240), (361, 278040), (380, 264138), (399, 251560), (420, 238982), (456, 220115), (532, 188670), (570, 176092), (662, 151620), (665, 150936), (722, 139020), (760, 132069), (798, 125780), (840, 119491), (993, 101080), (1064, 94335), (1083, 92680), (1140, 88046), (1324, 75810), (1330, 75468), (1444, 69510), (1596, 62890), (1655, 60648), (1805, 55608), (1986, 50540), (1995, 50312), (2166, 46340), (2280, 44023), (2317, 43320), (2527, 39720), (2648, 37905), (2660, 37734), (2888, 34755), (3192, 31445), (3310, 30324), (3610, 27804), (3972, 25270), (3990, 25156), (4332, 23170), (4634, 21660), (4965, 20216), (5054, 19860), (5320, 18867), (5415, 18536), (6289, 15960), (6620, 15162), (6951, 14440), (7220, 13902), (7581, 13240), (7944, 12635), (7980, 12578), (8664, 11585), (9268, 10830), (9930, 10108)]