29120864220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{68581}}^1$

素因数の和:68940

約数の個数: 144

約数和(自身を含む): 101253367488

約数和(自身を除く): 72132503268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 337, 420, 630, 674, 1011, 1260, 1348, 1685, 2022, 2359, 3033, 3370, 4044, 4718, 5055, 6066, 6740, 7077, 9436, 10110, 11795, 12132, 14154, 15165, 20220, 21231, 23590, 28308, 30330, 35385, 42462, 47180, 60660, 68581, 70770, 84924, 106155, 137162, 141540, 205743, 212310, 274324, 342905, 411486, 424620, 480067, 617229, 685810, 822972, 960134, 1028715, 1234458, 1371620, 1440201, 1920268, 2057430, 2400335, 2468916, 2880402, 3086145, 4114860, 4320603, 4800670, 5760804, 6172290, 7201005, 8641206, 9601340, 12344580, 14402010, 17282412, 21603015, 23111797, 28804020, 43206030, 46223594, 69335391, 86412060, 92447188, 115558985, 138670782, 161782579, 208006173, 231117970, 277341564, 323565158, 346676955, 416012346, 462235940, 485347737, 647130316, 693353910, 808912895, 832024692, 970695474, 1040030865, 1386707820, 1456043211, 1617825790, 1941390948, 2080061730, 2426738685, 2912086422, 3235651580, 4160123460, 4853477370, 5824172844, 7280216055, 9706954740, 14560432110, 29120864220]

約数ペア:

[(1, 29120864220), (2, 14560432110), (3, 9706954740), (4, 7280216055), (5, 5824172844), (6, 4853477370), (7, 4160123460), (9, 3235651580), (10, 2912086422), (12, 2426738685), (14, 2080061730), (15, 1941390948), (18, 1617825790), (20, 1456043211), (21, 1386707820), (28, 1040030865), (30, 970695474), (35, 832024692), (36, 808912895), (42, 693353910), (45, 647130316), (60, 485347737), (63, 462235940), (70, 416012346), (84, 346676955), (90, 323565158), (105, 277341564), (126, 231117970), (140, 208006173), (180, 161782579), (210, 138670782), (252, 115558985), (315, 92447188), (337, 86412060), (420, 69335391), (630, 46223594), (674, 43206030), (1011, 28804020), (1260, 23111797), (1348, 21603015), (1685, 17282412), (2022, 14402010), (2359, 12344580), (3033, 9601340), (3370, 8641206), (4044, 7201005), (4718, 6172290), (5055, 5760804), (6066, 4800670), (6740, 4320603), (7077, 4114860), (9436, 3086145), (10110, 2880402), (11795, 2468916), (12132, 2400335), (14154, 2057430), (15165, 1920268), (20220, 1440201), (21231, 1371620), (23590, 1234458), (28308, 1028715), (30330, 960134), (35385, 822972), (42462, 685810), (47180, 617229), (60660, 480067), (68581, 424620), (70770, 411486), (84924, 342905), (106155, 274324), (137162, 212310), (141540, 205743)]