605468640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2281}}^1$

素因数の和:2385

約数の個数: 192

約数和(自身を含む): 2208245760

約数和(自身を除く): 1602777120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 395, 420, 474, 480, 553, 560, 632, 672, 790, 840, 948, 1106, 1120, 1185, 1264, 1580, 1659, 1680, 1896, 2212, 2281, 2370, 2528, 2765, 3160, 3318, 3360, 3792, 4424, 4562, 4740, 5530, 6320, 6636, 6843, 7584, 8295, 8848, 9124, 9480, 11060, 11405, 12640, 13272, 13686, 15967, 16590, 17696, 18248, 18960, 22120, 22810, 26544, 27372, 31934, 33180, 34215, 36496, 37920, 44240, 45620, 47901, 53088, 54744, 63868, 66360, 68430, 72992, 79835, 88480, 91240, 95802, 109488, 127736, 132720, 136860, 159670, 180199, 182480, 191604, 218976, 239505, 255472, 265440, 273720, 319340, 360398, 364960, 383208, 479010, 510944, 540597, 547440, 638680, 720796, 766416, 900995, 958020, 1081194, 1094880, 1261393, 1277360, 1441592, 1532832, 1801990, 1916040, 2162388, 2522786, 2554720, 2702985, 2883184, 3603980, 3784179, 3832080, 4324776, 5045572, 5405970, 5766368, 6306965, 7207960, 7568358, 7664160, 8649552, 10091144, 10811940, 12613930, 14415920, 15136716, 17299104, 18920895, 20182288, 21623880, 25227860, 28831840, 30273432, 37841790, 40364576, 43247760, 50455720, 60546864, 75683580, 86495520, 100911440, 121093728, 151367160, 201822880, 302734320, 605468640]

約数ペア:

[(1, 605468640), (2, 302734320), (3, 201822880), (4, 151367160), (5, 121093728), (6, 100911440), (7, 86495520), (8, 75683580), (10, 60546864), (12, 50455720), (14, 43247760), (15, 40364576), (16, 37841790), (20, 30273432), (21, 28831840), (24, 25227860), (28, 21623880), (30, 20182288), (32, 18920895), (35, 17299104), (40, 15136716), (42, 14415920), (48, 12613930), (56, 10811940), (60, 10091144), (70, 8649552), (79, 7664160), (80, 7568358), (84, 7207960), (96, 6306965), (105, 5766368), (112, 5405970), (120, 5045572), (140, 4324776), (158, 3832080), (160, 3784179), (168, 3603980), (210, 2883184), (224, 2702985), (237, 2554720), (240, 2522786), (280, 2162388), (316, 1916040), (336, 1801990), (395, 1532832), (420, 1441592), (474, 1277360), (480, 1261393), (553, 1094880), (560, 1081194), (632, 958020), (672, 900995), (790, 766416), (840, 720796), (948, 638680), (1106, 547440), (1120, 540597), (1185, 510944), (1264, 479010), (1580, 383208), (1659, 364960), (1680, 360398), (1896, 319340), (2212, 273720), (2281, 265440), (2370, 255472), (2528, 239505), (2765, 218976), (3160, 191604), (3318, 182480), (3360, 180199), (3792, 159670), (4424, 136860), (4562, 132720), (4740, 127736), (5530, 109488), (6320, 95802), (6636, 91240), (6843, 88480), (7584, 79835), (8295, 72992), (8848, 68430), (9124, 66360), (9480, 63868), (11060, 54744), (11405, 53088), (12640, 47901), (13272, 45620), (13686, 44240), (15967, 37920), (16590, 36496), (17696, 34215), (18248, 33180), (18960, 31934), (22120, 27372), (22810, 26544)]