78148200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 268107840

約数和(自身を除く): 189959640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 43, 50, 52, 60, 65, 75, 78, 86, 100, 104, 120, 129, 130, 150, 156, 172, 195, 200, 215, 233, 258, 260, 300, 312, 325, 344, 390, 430, 466, 516, 520, 559, 600, 645, 650, 699, 780, 860, 932, 975, 1032, 1075, 1118, 1165, 1290, 1300, 1398, 1560, 1677, 1720, 1864, 1950, 2150, 2236, 2330, 2580, 2600, 2795, 2796, 3029, 3225, 3354, 3495, 3900, 4300, 4472, 4660, 5160, 5590, 5592, 5825, 6058, 6450, 6708, 6990, 7800, 8385, 8600, 9087, 9320, 10019, 11180, 11650, 12116, 12900, 13416, 13975, 13980, 15145, 16770, 17475, 18174, 20038, 22360, 23300, 24232, 25800, 27950, 27960, 30057, 30290, 33540, 34950, 36348, 40076, 41925, 45435, 46600, 50095, 55900, 60114, 60580, 67080, 69900, 72696, 75725, 80152, 83850, 90870, 100190, 111800, 120228, 121160, 130247, 139800, 150285, 151450, 167700, 181740, 200380, 227175, 240456, 250475, 260494, 300570, 302900, 335400, 363480, 390741, 400760, 454350, 500950, 520988, 601140, 605800, 651235, 751425, 781482, 908700, 1001900, 1041976, 1202280, 1302470, 1502850, 1562964, 1817400, 1953705, 2003800, 2604940, 3005700, 3125928, 3256175, 3907410, 5209880, 6011400, 6512350, 7814820, 9768525, 13024700, 15629640, 19537050, 26049400, 39074100, 78148200]

約数ペア:

[(1, 78148200), (2, 39074100), (3, 26049400), (4, 19537050), (5, 15629640), (6, 13024700), (8, 9768525), (10, 7814820), (12, 6512350), (13, 6011400), (15, 5209880), (20, 3907410), (24, 3256175), (25, 3125928), (26, 3005700), (30, 2604940), (39, 2003800), (40, 1953705), (43, 1817400), (50, 1562964), (52, 1502850), (60, 1302470), (65, 1202280), (75, 1041976), (78, 1001900), (86, 908700), (100, 781482), (104, 751425), (120, 651235), (129, 605800), (130, 601140), (150, 520988), (156, 500950), (172, 454350), (195, 400760), (200, 390741), (215, 363480), (233, 335400), (258, 302900), (260, 300570), (300, 260494), (312, 250475), (325, 240456), (344, 227175), (390, 200380), (430, 181740), (466, 167700), (516, 151450), (520, 150285), (559, 139800), (600, 130247), (645, 121160), (650, 120228), (699, 111800), (780, 100190), (860, 90870), (932, 83850), (975, 80152), (1032, 75725), (1075, 72696), (1118, 69900), (1165, 67080), (1290, 60580), (1300, 60114), (1398, 55900), (1560, 50095), (1677, 46600), (1720, 45435), (1864, 41925), (1950, 40076), (2150, 36348), (2236, 34950), (2330, 33540), (2580, 30290), (2600, 30057), (2795, 27960), (2796, 27950), (3029, 25800), (3225, 24232), (3354, 23300), (3495, 22360), (3900, 20038), (4300, 18174), (4472, 17475), (4660, 16770), (5160, 15145), (5590, 13980), (5592, 13975), (5825, 13416), (6058, 12900), (6450, 12116), (6708, 11650), (6990, 11180), (7800, 10019), (8385, 9320), (8600, 9087)]