1563531840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41761}}^1$

素因数の和:41797

約数の個数: 168

約数和(自身を含む): 5791721208

約数和(自身を除く): 4228189368

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, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 41761, 83522, 125283, 167044, 208805, 250566, 334088, 375849, 417610, 501132, 542893, 626415, 668176, 751698, 835220, 1002264, 1085786, 1252830, 1336352, 1503396, 1628679, 1670440, 1879245, 2004528, 2171572, 2505660, 2672704, 2714465, 3006792, 3257358, 3340880, 3758490, 4009056, 4343144, 4886037, 5011320, 5428930, 6013584, 6514716, 6681760, 7516980, 8018112, 8143395, 8686288, 9772074, 10022640, 10857860, 12027168, 13029432, 13363520, 15033960, 16286790, 17372576, 19544148, 20045280, 21715720, 24054336, 24430185, 26058864, 30067920, 32573580, 34745152, 39088296, 40090560, 43431440, 48860370, 52117728, 60135840, 65147160, 78176592, 86862880, 97720740, 104235456, 120271680, 130294320, 156353184, 173725760, 195441480, 260588640, 312706368, 390882960, 521177280, 781765920, 1563531840]

約数ペア:

[(1, 1563531840), (2, 781765920), (3, 521177280), (4, 390882960), (5, 312706368), (6, 260588640), (8, 195441480), (9, 173725760), (10, 156353184), (12, 130294320), (13, 120271680), (15, 104235456), (16, 97720740), (18, 86862880), (20, 78176592), (24, 65147160), (26, 60135840), (30, 52117728), (32, 48860370), (36, 43431440), (39, 40090560), (40, 39088296), (45, 34745152), (48, 32573580), (52, 30067920), (60, 26058864), (64, 24430185), (65, 24054336), (72, 21715720), (78, 20045280), (80, 19544148), (90, 17372576), (96, 16286790), (104, 15033960), (117, 13363520), (120, 13029432), (130, 12027168), (144, 10857860), (156, 10022640), (160, 9772074), (180, 8686288), (192, 8143395), (195, 8018112), (208, 7516980), (234, 6681760), (240, 6514716), (260, 6013584), (288, 5428930), (312, 5011320), (320, 4886037), (360, 4343144), (390, 4009056), (416, 3758490), (468, 3340880), (480, 3257358), (520, 3006792), (576, 2714465), (585, 2672704), (624, 2505660), (720, 2171572), (780, 2004528), (832, 1879245), (936, 1670440), (960, 1628679), (1040, 1503396), (1170, 1336352), (1248, 1252830), (1440, 1085786), (1560, 1002264), (1872, 835220), (2080, 751698), (2340, 668176), (2496, 626415), (2880, 542893), (3120, 501132), (3744, 417610), (4160, 375849), (4680, 334088), (6240, 250566), (7488, 208805), (9360, 167044), (12480, 125283), (18720, 83522), (37440, 41761)]