22961120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 71124480

約数和(自身を除く): 48163360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 65, 70, 76, 80, 83, 91, 95, 104, 112, 130, 133, 140, 152, 160, 166, 182, 190, 208, 224, 247, 260, 266, 280, 304, 332, 364, 380, 415, 416, 455, 494, 520, 532, 560, 581, 608, 664, 665, 728, 760, 830, 910, 988, 1040, 1064, 1079, 1120, 1162, 1235, 1328, 1330, 1456, 1520, 1577, 1660, 1729, 1820, 1976, 2080, 2128, 2158, 2324, 2470, 2656, 2660, 2905, 2912, 3040, 3154, 3320, 3458, 3640, 3952, 4256, 4316, 4648, 4940, 5320, 5395, 5810, 6308, 6640, 6916, 7280, 7553, 7885, 7904, 8632, 8645, 9296, 9880, 10640, 10790, 11039, 11620, 12616, 13280, 13832, 14560, 15106, 15770, 17264, 17290, 18592, 19760, 20501, 21280, 21580, 22078, 23240, 25232, 27664, 30212, 31540, 34528, 34580, 37765, 39520, 41002, 43160, 44156, 46480, 50464, 55195, 55328, 60424, 63080, 69160, 75530, 82004, 86320, 88312, 92960, 102505, 110390, 120848, 126160, 138320, 143507, 151060, 164008, 172640, 176624, 205010, 220780, 241696, 252320, 276640, 287014, 302120, 328016, 353248, 410020, 441560, 574028, 604240, 656032, 717535, 820040, 883120, 1148056, 1208480, 1435070, 1640080, 1766240, 2296112, 2870140, 3280160, 4592224, 5740280, 11480560, 22961120]

約数ペア:

[(1, 22961120), (2, 11480560), (4, 5740280), (5, 4592224), (7, 3280160), (8, 2870140), (10, 2296112), (13, 1766240), (14, 1640080), (16, 1435070), (19, 1208480), (20, 1148056), (26, 883120), (28, 820040), (32, 717535), (35, 656032), (38, 604240), (40, 574028), (52, 441560), (56, 410020), (65, 353248), (70, 328016), (76, 302120), (80, 287014), (83, 276640), (91, 252320), (95, 241696), (104, 220780), (112, 205010), (130, 176624), (133, 172640), (140, 164008), (152, 151060), (160, 143507), (166, 138320), (182, 126160), (190, 120848), (208, 110390), (224, 102505), (247, 92960), (260, 88312), (266, 86320), (280, 82004), (304, 75530), (332, 69160), (364, 63080), (380, 60424), (415, 55328), (416, 55195), (455, 50464), (494, 46480), (520, 44156), (532, 43160), (560, 41002), (581, 39520), (608, 37765), (664, 34580), (665, 34528), (728, 31540), (760, 30212), (830, 27664), (910, 25232), (988, 23240), (1040, 22078), (1064, 21580), (1079, 21280), (1120, 20501), (1162, 19760), (1235, 18592), (1328, 17290), (1330, 17264), (1456, 15770), (1520, 15106), (1577, 14560), (1660, 13832), (1729, 13280), (1820, 12616), (1976, 11620), (2080, 11039), (2128, 10790), (2158, 10640), (2324, 9880), (2470, 9296), (2656, 8645), (2660, 8632), (2905, 7904), (2912, 7885), (3040, 7553), (3154, 7280), (3320, 6916), (3458, 6640), (3640, 6308), (3952, 5810), (4256, 5395), (4316, 5320), (4648, 4940)]