379730520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2050

約数の個数: 192

約数和(自身を含む): 1362160800

約数和(自身を除く): 982430280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 738, 780, 820, 936, 984, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1845, 1979, 2132, 2340, 2460, 2665, 2952, 3198, 3690, 3958, 4264, 4680, 4797, 4920, 5330, 5937, 6396, 7380, 7916, 7995, 9594, 9895, 10660, 11874, 12792, 14760, 15832, 15990, 17811, 19188, 19790, 21320, 23748, 23985, 25727, 29685, 31980, 35622, 38376, 39580, 47496, 47970, 51454, 59370, 63960, 71244, 77181, 79160, 81139, 89055, 95940, 102908, 118740, 128635, 142488, 154362, 162278, 178110, 191880, 205816, 231543, 237480, 243417, 257270, 308724, 324556, 356220, 385905, 405695, 463086, 486834, 514540, 617448, 649112, 712440, 730251, 771810, 811390, 926172, 973668, 1029080, 1054807, 1157715, 1217085, 1460502, 1543620, 1622780, 1852344, 1947336, 2109614, 2315430, 2434170, 2921004, 3087240, 3164421, 3245560, 3651255, 4219228, 4630860, 4868340, 5274035, 5842008, 6328842, 7302510, 8438456, 9261720, 9493263, 9736680, 10548070, 12657684, 14605020, 15822105, 18986526, 21096140, 25315368, 29210040, 31644210, 37973052, 42192280, 47466315, 63288420, 75946104, 94932630, 126576840, 189865260, 379730520]

約数ペア:

[(1, 379730520), (2, 189865260), (3, 126576840), (4, 94932630), (5, 75946104), (6, 63288420), (8, 47466315), (9, 42192280), (10, 37973052), (12, 31644210), (13, 29210040), (15, 25315368), (18, 21096140), (20, 18986526), (24, 15822105), (26, 14605020), (30, 12657684), (36, 10548070), (39, 9736680), (40, 9493263), (41, 9261720), (45, 8438456), (52, 7302510), (60, 6328842), (65, 5842008), (72, 5274035), (78, 4868340), (82, 4630860), (90, 4219228), (104, 3651255), (117, 3245560), (120, 3164421), (123, 3087240), (130, 2921004), (156, 2434170), (164, 2315430), (180, 2109614), (195, 1947336), (205, 1852344), (234, 1622780), (246, 1543620), (260, 1460502), (312, 1217085), (328, 1157715), (360, 1054807), (369, 1029080), (390, 973668), (410, 926172), (468, 811390), (492, 771810), (520, 730251), (533, 712440), (585, 649112), (615, 617448), (738, 514540), (780, 486834), (820, 463086), (936, 405695), (984, 385905), (1066, 356220), (1170, 324556), (1230, 308724), (1476, 257270), (1560, 243417), (1599, 237480), (1640, 231543), (1845, 205816), (1979, 191880), (2132, 178110), (2340, 162278), (2460, 154362), (2665, 142488), (2952, 128635), (3198, 118740), (3690, 102908), (3958, 95940), (4264, 89055), (4680, 81139), (4797, 79160), (4920, 77181), (5330, 71244), (5937, 63960), (6396, 59370), (7380, 51454), (7916, 47970), (7995, 47496), (9594, 39580), (9895, 38376), (10660, 35622), (11874, 31980), (12792, 29685), (14760, 25727), (15832, 23985), (15990, 23748), (17811, 21320), (19188, 19790)]