8123406424080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{10501}}^1\times {\mathrm{19301}}^1$

素因数の和:29985

約数の個数: 160

約数和(自身を含む): 25337078823168

約数和(自身を除く): 17213672399088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 6680, 8016, 10020, 10501, 13360, 19301, 20040, 21002, 31503, 38602, 40080, 42004, 52505, 57903, 63006, 77204, 84008, 96505, 105010, 115806, 126012, 154408, 157515, 168016, 193010, 210020, 231612, 252024, 289515, 308816, 315030, 386020, 420040, 463224, 504048, 579030, 630060, 772040, 840080, 926448, 1158060, 1260120, 1544080, 1753667, 2316120, 2520240, 3223267, 3507334, 4632240, 5261001, 6446534, 7014668, 8768335, 9669801, 10522002, 12893068, 14029336, 16116335, 17536670, 19339602, 21044004, 25786136, 26305005, 28058672, 32232670, 35073340, 38679204, 42088008, 48349005, 51572272, 52610010, 64465340, 70146680, 77358408, 84176016, 96698010, 105220020, 128930680, 140293360, 154716816, 193396020, 202679801, 210440040, 257861360, 386792040, 405359602, 420880080, 608039403, 773584080, 810719204, 1013399005, 1216078806, 1621438408, 2026798010, 2432157612, 3040197015, 3242876816, 4053596020, 4864315224, 6080394030, 8107192040, 9728630448, 12160788060, 16214384080, 24321576120, 33847526767, 48643152240, 67695053534, 101542580301, 135390107068, 169237633835, 203085160602, 270780214136, 338475267670, 406170321204, 507712901505, 541560428272, 676950535340, 812340642408, 1015425803010, 1353901070680, 1624681284816, 2030851606020, 2707802141360, 4061703212040, 8123406424080]

約数ペア:

[(1, 8123406424080), (2, 4061703212040), (3, 2707802141360), (4, 2030851606020), (5, 1624681284816), (6, 1353901070680), (8, 1015425803010), (10, 812340642408), (12, 676950535340), (15, 541560428272), (16, 507712901505), (20, 406170321204), (24, 338475267670), (30, 270780214136), (40, 203085160602), (48, 169237633835), (60, 135390107068), (80, 101542580301), (120, 67695053534), (167, 48643152240), (240, 33847526767), (334, 24321576120), (501, 16214384080), (668, 12160788060), (835, 9728630448), (1002, 8107192040), (1336, 6080394030), (1670, 4864315224), (2004, 4053596020), (2505, 3242876816), (2672, 3040197015), (3340, 2432157612), (4008, 2026798010), (5010, 1621438408), (6680, 1216078806), (8016, 1013399005), (10020, 810719204), (10501, 773584080), (13360, 608039403), (19301, 420880080), (20040, 405359602), (21002, 386792040), (31503, 257861360), (38602, 210440040), (40080, 202679801), (42004, 193396020), (52505, 154716816), (57903, 140293360), (63006, 128930680), (77204, 105220020), (84008, 96698010), (96505, 84176016), (105010, 77358408), (115806, 70146680), (126012, 64465340), (154408, 52610010), (157515, 51572272), (168016, 48349005), (193010, 42088008), (210020, 38679204), (231612, 35073340), (252024, 32232670), (289515, 28058672), (308816, 26305005), (315030, 25786136), (386020, 21044004), (420040, 19339602), (463224, 17536670), (504048, 16116335), (579030, 14029336), (630060, 12893068), (772040, 10522002), (840080, 9669801), (926448, 8768335), (1158060, 7014668), (1260120, 6446534), (1544080, 5261001), (1753667, 4632240), (2316120, 3507334), (2520240, 3223267)]