1796276760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{1163}}^1$

素因数の和:1449

約数の個数: 128

約数和(自身を含む): 5507861760

約数和(自身を除く): 3711585000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 211, 244, 305, 366, 422, 488, 610, 633, 732, 844, 915, 1055, 1163, 1220, 1266, 1464, 1688, 1830, 2110, 2326, 2440, 2532, 3165, 3489, 3660, 4220, 4652, 5064, 5815, 6330, 6978, 7320, 8440, 9304, 11630, 12660, 12871, 13956, 17445, 23260, 25320, 25742, 27912, 34890, 38613, 46520, 51484, 64355, 69780, 70943, 77226, 102968, 128710, 139560, 141886, 154452, 193065, 212829, 245393, 257420, 283772, 308904, 354715, 386130, 425658, 490786, 514840, 567544, 709430, 736179, 772260, 851316, 981572, 1064145, 1226965, 1418860, 1472358, 1544520, 1702632, 1963144, 2128290, 2453930, 2837720, 2944716, 3680895, 4256580, 4907860, 5889432, 7361790, 8513160, 9815720, 14723580, 14968973, 29447160, 29937946, 44906919, 59875892, 74844865, 89813838, 119751784, 149689730, 179627676, 224534595, 299379460, 359255352, 449069190, 598758920, 898138380, 1796276760]

約数ペア:

[(1, 1796276760), (2, 898138380), (3, 598758920), (4, 449069190), (5, 359255352), (6, 299379460), (8, 224534595), (10, 179627676), (12, 149689730), (15, 119751784), (20, 89813838), (24, 74844865), (30, 59875892), (40, 44906919), (60, 29937946), (61, 29447160), (120, 14968973), (122, 14723580), (183, 9815720), (211, 8513160), (244, 7361790), (305, 5889432), (366, 4907860), (422, 4256580), (488, 3680895), (610, 2944716), (633, 2837720), (732, 2453930), (844, 2128290), (915, 1963144), (1055, 1702632), (1163, 1544520), (1220, 1472358), (1266, 1418860), (1464, 1226965), (1688, 1064145), (1830, 981572), (2110, 851316), (2326, 772260), (2440, 736179), (2532, 709430), (3165, 567544), (3489, 514840), (3660, 490786), (4220, 425658), (4652, 386130), (5064, 354715), (5815, 308904), (6330, 283772), (6978, 257420), (7320, 245393), (8440, 212829), (9304, 193065), (11630, 154452), (12660, 141886), (12871, 139560), (13956, 128710), (17445, 102968), (23260, 77226), (25320, 70943), (25742, 69780), (27912, 64355), (34890, 51484), (38613, 46520)]