1519171680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14321}}^1$

素因数の和:14369

約数の個数: 192

約数和(自身を含む): 5457025728

約数和(自身を除く): 3937854048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6240, 6630, 7072, 8160, 8840, 10608, 13260, 14321, 17680, 21216, 26520, 28642, 35360, 42963, 53040, 57284, 71605, 85926, 106080, 114568, 143210, 171852, 186173, 214815, 229136, 243457, 286420, 343704, 372346, 429630, 458272, 486914, 558519, 572840, 687408, 730371, 744692, 859260, 930865, 973828, 1117038, 1145680, 1217285, 1374816, 1460742, 1489384, 1718520, 1861730, 1947656, 2234076, 2291360, 2434570, 2792595, 2921484, 2978768, 3164941, 3437040, 3651855, 3723460, 3895312, 4468152, 4869140, 5585190, 5842968, 5957536, 6329882, 6874080, 7303710, 7446920, 7790624, 8936304, 9494823, 9738280, 11170380, 11685936, 12659764, 14607420, 14893840, 15824705, 17872608, 18989646, 19476560, 22340760, 23371872, 25319528, 29214840, 29787680, 31649410, 37979292, 38953120, 44681520, 47474115, 50639056, 58429680, 63298820, 75958584, 89363040, 94948230, 101278112, 116859360, 126597640, 151917168, 189896460, 253195280, 303834336, 379792920, 506390560, 759585840, 1519171680]

約数ペア:

[(1, 1519171680), (2, 759585840), (3, 506390560), (4, 379792920), (5, 303834336), (6, 253195280), (8, 189896460), (10, 151917168), (12, 126597640), (13, 116859360), (15, 101278112), (16, 94948230), (17, 89363040), (20, 75958584), (24, 63298820), (26, 58429680), (30, 50639056), (32, 47474115), (34, 44681520), (39, 38953120), (40, 37979292), (48, 31649410), (51, 29787680), (52, 29214840), (60, 25319528), (65, 23371872), (68, 22340760), (78, 19476560), (80, 18989646), (85, 17872608), (96, 15824705), (102, 14893840), (104, 14607420), (120, 12659764), (130, 11685936), (136, 11170380), (156, 9738280), (160, 9494823), (170, 8936304), (195, 7790624), (204, 7446920), (208, 7303710), (221, 6874080), (240, 6329882), (255, 5957536), (260, 5842968), (272, 5585190), (312, 4869140), (340, 4468152), (390, 3895312), (408, 3723460), (416, 3651855), (442, 3437040), (480, 3164941), (510, 2978768), (520, 2921484), (544, 2792595), (624, 2434570), (663, 2291360), (680, 2234076), (780, 1947656), (816, 1861730), (884, 1718520), (1020, 1489384), (1040, 1460742), (1105, 1374816), (1248, 1217285), (1326, 1145680), (1360, 1117038), (1560, 973828), (1632, 930865), (1768, 859260), (2040, 744692), (2080, 730371), (2210, 687408), (2652, 572840), (2720, 558519), (3120, 486914), (3315, 458272), (3536, 429630), (4080, 372346), (4420, 343704), (5304, 286420), (6240, 243457), (6630, 229136), (7072, 214815), (8160, 186173), (8840, 171852), (10608, 143210), (13260, 114568), (14321, 106080), (17680, 85926), (21216, 71605), (26520, 57284), (28642, 53040), (35360, 42963)]