74513400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 255921120

約数和(自身を除く): 181407720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 41, 50, 52, 60, 65, 75, 78, 82, 100, 104, 120, 123, 130, 150, 156, 164, 195, 200, 205, 233, 246, 260, 300, 312, 325, 328, 390, 410, 466, 492, 520, 533, 600, 615, 650, 699, 780, 820, 932, 975, 984, 1025, 1066, 1165, 1230, 1300, 1398, 1560, 1599, 1640, 1864, 1950, 2050, 2132, 2330, 2460, 2600, 2665, 2796, 3029, 3075, 3198, 3495, 3900, 4100, 4264, 4660, 4920, 5330, 5592, 5825, 6058, 6150, 6396, 6990, 7800, 7995, 8200, 9087, 9320, 9553, 10660, 11650, 12116, 12300, 12792, 13325, 13980, 15145, 15990, 17475, 18174, 19106, 21320, 23300, 24232, 24600, 26650, 27960, 28659, 30290, 31980, 34950, 36348, 38212, 39975, 45435, 46600, 47765, 53300, 57318, 60580, 63960, 69900, 72696, 75725, 76424, 79950, 90870, 95530, 106600, 114636, 121160, 124189, 139800, 143295, 151450, 159900, 181740, 191060, 227175, 229272, 238825, 248378, 286590, 302900, 319800, 363480, 372567, 382120, 454350, 477650, 496756, 573180, 605800, 620945, 716475, 745134, 908700, 955300, 993512, 1146360, 1241890, 1432950, 1490268, 1817400, 1862835, 1910600, 2483780, 2865900, 2980536, 3104725, 3725670, 4967560, 5731800, 6209450, 7451340, 9314175, 12418900, 14902680, 18628350, 24837800, 37256700, 74513400]

約数ペア:

[(1, 74513400), (2, 37256700), (3, 24837800), (4, 18628350), (5, 14902680), (6, 12418900), (8, 9314175), (10, 7451340), (12, 6209450), (13, 5731800), (15, 4967560), (20, 3725670), (24, 3104725), (25, 2980536), (26, 2865900), (30, 2483780), (39, 1910600), (40, 1862835), (41, 1817400), (50, 1490268), (52, 1432950), (60, 1241890), (65, 1146360), (75, 993512), (78, 955300), (82, 908700), (100, 745134), (104, 716475), (120, 620945), (123, 605800), (130, 573180), (150, 496756), (156, 477650), (164, 454350), (195, 382120), (200, 372567), (205, 363480), (233, 319800), (246, 302900), (260, 286590), (300, 248378), (312, 238825), (325, 229272), (328, 227175), (390, 191060), (410, 181740), (466, 159900), (492, 151450), (520, 143295), (533, 139800), (600, 124189), (615, 121160), (650, 114636), (699, 106600), (780, 95530), (820, 90870), (932, 79950), (975, 76424), (984, 75725), (1025, 72696), (1066, 69900), (1165, 63960), (1230, 60580), (1300, 57318), (1398, 53300), (1560, 47765), (1599, 46600), (1640, 45435), (1864, 39975), (1950, 38212), (2050, 36348), (2132, 34950), (2330, 31980), (2460, 30290), (2600, 28659), (2665, 27960), (2796, 26650), (3029, 24600), (3075, 24232), (3198, 23300), (3495, 21320), (3900, 19106), (4100, 18174), (4264, 17475), (4660, 15990), (4920, 15145), (5330, 13980), (5592, 13325), (5825, 12792), (6058, 12300), (6150, 12116), (6396, 11650), (6990, 10660), (7800, 9553), (7995, 9320), (8200, 9087)]