2552937240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{5231}}^1$

素因数の和:5342

約数の個数: 192

約数和(自身を含む): 9018293760

約数和(自身を除く): 6465356520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 83, 84, 98, 105, 120, 140, 147, 166, 168, 196, 210, 245, 249, 280, 294, 332, 392, 415, 420, 490, 498, 581, 588, 664, 735, 830, 840, 980, 996, 1162, 1176, 1245, 1470, 1660, 1743, 1960, 1992, 2324, 2490, 2905, 2940, 3320, 3486, 4067, 4648, 4980, 5231, 5810, 5880, 6972, 8134, 8715, 9960, 10462, 11620, 12201, 13944, 15693, 16268, 17430, 20335, 20924, 23240, 24402, 26155, 31386, 32536, 34860, 36617, 40670, 41848, 48804, 52310, 61005, 62772, 69720, 73234, 78465, 81340, 97608, 104620, 109851, 122010, 125544, 146468, 156930, 162680, 183085, 209240, 219702, 244020, 256319, 292936, 313860, 366170, 434173, 439404, 488040, 512638, 549255, 627720, 732340, 768957, 868346, 878808, 1025276, 1098510, 1281595, 1302519, 1464680, 1537914, 1736692, 2050552, 2170865, 2197020, 2563190, 2605038, 3039211, 3075828, 3473384, 3844785, 4341730, 4394040, 5126380, 5210076, 6078422, 6151656, 6512595, 7689570, 8683460, 9117633, 10252760, 10420152, 12156844, 13025190, 15196055, 15379140, 17366920, 18235266, 21274477, 24313688, 26050380, 30392110, 30758280, 36470532, 42548954, 45588165, 52100760, 60784220, 63823431, 72941064, 85097908, 91176330, 106372385, 121568440, 127646862, 170195816, 182352660, 212744770, 255293724, 319117155, 364705320, 425489540, 510587448, 638234310, 850979080, 1276468620, 2552937240]

約数ペア:

[(1, 2552937240), (2, 1276468620), (3, 850979080), (4, 638234310), (5, 510587448), (6, 425489540), (7, 364705320), (8, 319117155), (10, 255293724), (12, 212744770), (14, 182352660), (15, 170195816), (20, 127646862), (21, 121568440), (24, 106372385), (28, 91176330), (30, 85097908), (35, 72941064), (40, 63823431), (42, 60784220), (49, 52100760), (56, 45588165), (60, 42548954), (70, 36470532), (83, 30758280), (84, 30392110), (98, 26050380), (105, 24313688), (120, 21274477), (140, 18235266), (147, 17366920), (166, 15379140), (168, 15196055), (196, 13025190), (210, 12156844), (245, 10420152), (249, 10252760), (280, 9117633), (294, 8683460), (332, 7689570), (392, 6512595), (415, 6151656), (420, 6078422), (490, 5210076), (498, 5126380), (581, 4394040), (588, 4341730), (664, 3844785), (735, 3473384), (830, 3075828), (840, 3039211), (980, 2605038), (996, 2563190), (1162, 2197020), (1176, 2170865), (1245, 2050552), (1470, 1736692), (1660, 1537914), (1743, 1464680), (1960, 1302519), (1992, 1281595), (2324, 1098510), (2490, 1025276), (2905, 878808), (2940, 868346), (3320, 768957), (3486, 732340), (4067, 627720), (4648, 549255), (4980, 512638), (5231, 488040), (5810, 439404), (5880, 434173), (6972, 366170), (8134, 313860), (8715, 292936), (9960, 256319), (10462, 244020), (11620, 219702), (12201, 209240), (13944, 183085), (15693, 162680), (16268, 156930), (17430, 146468), (20335, 125544), (20924, 122010), (23240, 109851), (24402, 104620), (26155, 97608), (31386, 81340), (32536, 78465), (34860, 73234), (36617, 69720), (40670, 62772), (41848, 61005), (48804, 52310)]