1730372280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22637}}^1$

素因数の和:22678

約数の個数: 192

約数和(自身を含む): 6503444640

約数和(自身を除く): 4773072360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2730, 2940, 3185, 3640, 3822, 5096, 5460, 5880, 6370, 7644, 9555, 10920, 12740, 15288, 19110, 22637, 25480, 38220, 45274, 67911, 76440, 90548, 113185, 135822, 158459, 181096, 226370, 271644, 294281, 316918, 339555, 452740, 475377, 543288, 588562, 633836, 679110, 792295, 882843, 905480, 950754, 1109213, 1177124, 1267672, 1358220, 1471405, 1584590, 1765686, 1901508, 2059967, 2218426, 2354248, 2376885, 2716440, 2942810, 3169180, 3327639, 3531372, 3803016, 4119934, 4414215, 4436852, 4753770, 5546065, 5885620, 6179901, 6338360, 6655278, 7062744, 8239868, 8828430, 8873704, 9507540, 10299835, 11092130, 11771240, 12359802, 13310556, 14419769, 16479736, 16638195, 17656860, 19015080, 20599670, 22184260, 24719604, 26621112, 28839538, 30899505, 33276390, 35313720, 41199340, 43259307, 44368520, 49439208, 57679076, 61799010, 66552780, 72098845, 82398680, 86518614, 115358152, 123598020, 133105560, 144197690, 173037228, 216296535, 247196040, 288395380, 346074456, 432593070, 576790760, 865186140, 1730372280]

約数ペア:

[(1, 1730372280), (2, 865186140), (3, 576790760), (4, 432593070), (5, 346074456), (6, 288395380), (7, 247196040), (8, 216296535), (10, 173037228), (12, 144197690), (13, 133105560), (14, 123598020), (15, 115358152), (20, 86518614), (21, 82398680), (24, 72098845), (26, 66552780), (28, 61799010), (30, 57679076), (35, 49439208), (39, 44368520), (40, 43259307), (42, 41199340), (49, 35313720), (52, 33276390), (56, 30899505), (60, 28839538), (65, 26621112), (70, 24719604), (78, 22184260), (84, 20599670), (91, 19015080), (98, 17656860), (104, 16638195), (105, 16479736), (120, 14419769), (130, 13310556), (140, 12359802), (147, 11771240), (156, 11092130), (168, 10299835), (182, 9507540), (195, 8873704), (196, 8828430), (210, 8239868), (245, 7062744), (260, 6655278), (273, 6338360), (280, 6179901), (294, 5885620), (312, 5546065), (364, 4753770), (390, 4436852), (392, 4414215), (420, 4119934), (455, 3803016), (490, 3531372), (520, 3327639), (546, 3169180), (588, 2942810), (637, 2716440), (728, 2376885), (735, 2354248), (780, 2218426), (840, 2059967), (910, 1901508), (980, 1765686), (1092, 1584590), (1176, 1471405), (1274, 1358220), (1365, 1267672), (1470, 1177124), (1560, 1109213), (1820, 950754), (1911, 905480), (1960, 882843), (2184, 792295), (2548, 679110), (2730, 633836), (2940, 588562), (3185, 543288), (3640, 475377), (3822, 452740), (5096, 339555), (5460, 316918), (5880, 294281), (6370, 271644), (7644, 226370), (9555, 181096), (10920, 158459), (12740, 135822), (15288, 113185), (19110, 90548), (22637, 76440), (25480, 67911), (38220, 45274)]