830054160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88681}}^1$

素因数の和:88713

約数の個数: 120

約数和(自身を含む): 3002063064

約数和(自身を除く): 2172008904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 88681, 177362, 266043, 354724, 443405, 532086, 709448, 798129, 886810, 1064172, 1152853, 1330215, 1418896, 1596258, 1773620, 2128344, 2305706, 2660430, 3192516, 3458559, 3547240, 3990645, 4256688, 4611412, 5320860, 5764265, 6385032, 6917118, 7094480, 7981290, 9222824, 10375677, 10641720, 11528530, 12770064, 13834236, 15962580, 17292795, 18445648, 20751354, 21283440, 23057060, 27668472, 31925160, 34585590, 41502708, 46114120, 51878385, 55336944, 63850320, 69171180, 83005416, 92228240, 103756770, 138342360, 166010832, 207513540, 276684720, 415027080, 830054160]

約数ペア:

[(1, 830054160), (2, 415027080), (3, 276684720), (4, 207513540), (5, 166010832), (6, 138342360), (8, 103756770), (9, 92228240), (10, 83005416), (12, 69171180), (13, 63850320), (15, 55336944), (16, 51878385), (18, 46114120), (20, 41502708), (24, 34585590), (26, 31925160), (30, 27668472), (36, 23057060), (39, 21283440), (40, 20751354), (45, 18445648), (48, 17292795), (52, 15962580), (60, 13834236), (65, 12770064), (72, 11528530), (78, 10641720), (80, 10375677), (90, 9222824), (104, 7981290), (117, 7094480), (120, 6917118), (130, 6385032), (144, 5764265), (156, 5320860), (180, 4611412), (195, 4256688), (208, 3990645), (234, 3547240), (240, 3458559), (260, 3192516), (312, 2660430), (360, 2305706), (390, 2128344), (468, 1773620), (520, 1596258), (585, 1418896), (624, 1330215), (720, 1152853), (780, 1064172), (936, 886810), (1040, 798129), (1170, 709448), (1560, 532086), (1872, 443405), (2340, 354724), (3120, 266043), (4680, 177362), (9360, 88681)]