20234019960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{729943}}^1$

素因数の和:729978

約数の個数: 192

約数和(自身を含む): 81987310080

約数和(自身を除く): 61753290120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 729943, 1459886, 2189829, 2919772, 3649715, 4379658, 5109601, 5839544, 6569487, 7299430, 8029373, 8759316, 10219202, 10949145, 13138974, 14598860, 15328803, 16058746, 17518632, 20438404, 21898290, 24088119, 25548005, 26277948, 29197720, 30657606, 32117492, 32847435, 40146865, 40876808, 43796580, 45986409, 48176238, 51096010, 52555896, 56205611, 61315212, 64234984, 65694870, 72264357, 76644015, 80293730, 87593160, 91972818, 96352476, 102192020, 112411222, 120440595, 122630424, 131389740, 144528714, 153288030, 160587460, 168616833, 183945636, 192704952, 204384040, 224822444, 229932045, 240881190, 262779480, 281028055, 289057428, 306576060, 321174920, 337233666, 361321785, 367891272, 449644888, 459864090, 481762380, 505850499, 562056110, 578114856, 613152120, 674467332, 722643570, 843084165, 919728180, 963524760, 1011700998, 1124112220, 1348934664, 1445287140, 1686168330, 1839456360, 2023401996, 2248224440, 2529252495, 2890574280, 3372336660, 4046803992, 5058504990, 6744673320, 10117009980, 20234019960]

約数ペア:

[(1, 20234019960), (2, 10117009980), (3, 6744673320), (4, 5058504990), (5, 4046803992), (6, 3372336660), (7, 2890574280), (8, 2529252495), (9, 2248224440), (10, 2023401996), (11, 1839456360), (12, 1686168330), (14, 1445287140), (15, 1348934664), (18, 1124112220), (20, 1011700998), (21, 963524760), (22, 919728180), (24, 843084165), (28, 722643570), (30, 674467332), (33, 613152120), (35, 578114856), (36, 562056110), (40, 505850499), (42, 481762380), (44, 459864090), (45, 449644888), (55, 367891272), (56, 361321785), (60, 337233666), (63, 321174920), (66, 306576060), (70, 289057428), (72, 281028055), (77, 262779480), (84, 240881190), (88, 229932045), (90, 224822444), (99, 204384040), (105, 192704952), (110, 183945636), (120, 168616833), (126, 160587460), (132, 153288030), (140, 144528714), (154, 131389740), (165, 122630424), (168, 120440595), (180, 112411222), (198, 102192020), (210, 96352476), (220, 91972818), (231, 87593160), (252, 80293730), (264, 76644015), (280, 72264357), (308, 65694870), (315, 64234984), (330, 61315212), (360, 56205611), (385, 52555896), (396, 51096010), (420, 48176238), (440, 45986409), (462, 43796580), (495, 40876808), (504, 40146865), (616, 32847435), (630, 32117492), (660, 30657606), (693, 29197720), (770, 26277948), (792, 25548005), (840, 24088119), (924, 21898290), (990, 20438404), (1155, 17518632), (1260, 16058746), (1320, 15328803), (1386, 14598860), (1540, 13138974), (1848, 10949145), (1980, 10219202), (2310, 8759316), (2520, 8029373), (2772, 7299430), (3080, 6569487), (3465, 5839544), (3960, 5109601), (4620, 4379658), (5544, 3649715), (6930, 2919772), (9240, 2189829), (13860, 1459886), (27720, 729943)]