1727188320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25163}}^1$

素因数の和:25205

約数の個数: 192

約数和(自身を含む): 6392058624

約数和(自身を除く): 4664870304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4576, 5280, 5720, 6240, 6864, 8580, 11440, 13728, 17160, 22880, 25163, 34320, 50326, 68640, 75489, 100652, 125815, 150978, 201304, 251630, 276793, 301956, 327119, 377445, 402608, 503260, 553586, 603912, 654238, 754890, 805216, 830379, 981357, 1006520, 1107172, 1207824, 1308476, 1383965, 1509780, 1635595, 1660758, 1962714, 2013040, 2214344, 2415648, 2616952, 2767930, 3019560, 3271190, 3321516, 3598309, 3925428, 4026080, 4151895, 4428688, 4906785, 5233904, 5535860, 6039120, 6542380, 6643032, 7196618, 7850856, 8303790, 8857376, 9813570, 10467808, 10794927, 11071720, 12078240, 13084760, 13286064, 14393236, 15701712, 16607580, 17991545, 19627140, 21589854, 22143440, 26169520, 26572128, 28786472, 31403424, 33215160, 35983090, 39254280, 43179708, 44286880, 52339040, 53974635, 57572944, 66430320, 71966180, 78508560, 86359416, 107949270, 115145888, 132860640, 143932360, 157017120, 172718832, 215898540, 287864720, 345437664, 431797080, 575729440, 863594160, 1727188320]

約数ペア:

[(1, 1727188320), (2, 863594160), (3, 575729440), (4, 431797080), (5, 345437664), (6, 287864720), (8, 215898540), (10, 172718832), (11, 157017120), (12, 143932360), (13, 132860640), (15, 115145888), (16, 107949270), (20, 86359416), (22, 78508560), (24, 71966180), (26, 66430320), (30, 57572944), (32, 53974635), (33, 52339040), (39, 44286880), (40, 43179708), (44, 39254280), (48, 35983090), (52, 33215160), (55, 31403424), (60, 28786472), (65, 26572128), (66, 26169520), (78, 22143440), (80, 21589854), (88, 19627140), (96, 17991545), (104, 16607580), (110, 15701712), (120, 14393236), (130, 13286064), (132, 13084760), (143, 12078240), (156, 11071720), (160, 10794927), (165, 10467808), (176, 9813570), (195, 8857376), (208, 8303790), (220, 7850856), (240, 7196618), (260, 6643032), (264, 6542380), (286, 6039120), (312, 5535860), (330, 5233904), (352, 4906785), (390, 4428688), (416, 4151895), (429, 4026080), (440, 3925428), (480, 3598309), (520, 3321516), (528, 3271190), (572, 3019560), (624, 2767930), (660, 2616952), (715, 2415648), (780, 2214344), (858, 2013040), (880, 1962714), (1040, 1660758), (1056, 1635595), (1144, 1509780), (1248, 1383965), (1320, 1308476), (1430, 1207824), (1560, 1107172), (1716, 1006520), (1760, 981357), (2080, 830379), (2145, 805216), (2288, 754890), (2640, 654238), (2860, 603912), (3120, 553586), (3432, 503260), (4290, 402608), (4576, 377445), (5280, 327119), (5720, 301956), (6240, 276793), (6864, 251630), (8580, 201304), (11440, 150978), (13728, 125815), (17160, 100652), (22880, 75489), (25163, 68640), (34320, 50326)]