412794720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22051}}^1$

素因数の和:22085

約数の個数: 144

約数和(自身を含む): 1517089392

約数和(自身を除く): 1104294672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 22051, 44102, 66153, 88204, 110255, 132306, 176408, 198459, 220510, 264612, 286663, 330765, 352816, 396918, 441020, 529224, 573326, 661530, 705632, 793836, 859989, 882040, 992295, 1058448, 1146652, 1323060, 1433315, 1587672, 1719978, 1764080, 1984590, 2116896, 2293304, 2579967, 2646120, 2866630, 3175344, 3439956, 3528160, 3969180, 4299945, 4586608, 5159934, 5292240, 5733260, 6350688, 6879912, 7938360, 8599890, 9173216, 10319868, 10584480, 11466520, 12899835, 13759824, 15876720, 17199780, 20639736, 22933040, 25799670, 27519648, 31753440, 34399560, 41279472, 45866080, 51599340, 68799120, 82558944, 103198680, 137598240, 206397360, 412794720]

約数ペア:

[(1, 412794720), (2, 206397360), (3, 137598240), (4, 103198680), (5, 82558944), (6, 68799120), (8, 51599340), (9, 45866080), (10, 41279472), (12, 34399560), (13, 31753440), (15, 27519648), (16, 25799670), (18, 22933040), (20, 20639736), (24, 17199780), (26, 15876720), (30, 13759824), (32, 12899835), (36, 11466520), (39, 10584480), (40, 10319868), (45, 9173216), (48, 8599890), (52, 7938360), (60, 6879912), (65, 6350688), (72, 5733260), (78, 5292240), (80, 5159934), (90, 4586608), (96, 4299945), (104, 3969180), (117, 3528160), (120, 3439956), (130, 3175344), (144, 2866630), (156, 2646120), (160, 2579967), (180, 2293304), (195, 2116896), (208, 1984590), (234, 1764080), (240, 1719978), (260, 1587672), (288, 1433315), (312, 1323060), (360, 1146652), (390, 1058448), (416, 992295), (468, 882040), (480, 859989), (520, 793836), (585, 705632), (624, 661530), (720, 573326), (780, 529224), (936, 441020), (1040, 396918), (1170, 352816), (1248, 330765), (1440, 286663), (1560, 264612), (1872, 220510), (2080, 198459), (2340, 176408), (3120, 132306), (3744, 110255), (4680, 88204), (6240, 66153), (9360, 44102), (18720, 22051)]