77635740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 273208320

約数和(自身を除く): 195572580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 59, 60, 65, 70, 78, 84, 91, 105, 118, 130, 140, 156, 177, 182, 195, 210, 236, 241, 260, 273, 295, 354, 364, 390, 413, 420, 455, 482, 546, 590, 708, 723, 767, 780, 826, 885, 910, 964, 1092, 1180, 1205, 1239, 1365, 1446, 1534, 1652, 1687, 1770, 1820, 2065, 2301, 2410, 2478, 2730, 2892, 3068, 3133, 3374, 3540, 3615, 3835, 4130, 4602, 4820, 4956, 5061, 5369, 5460, 6195, 6266, 6748, 7230, 7670, 8260, 8435, 9204, 9399, 10122, 10738, 11505, 12390, 12532, 14219, 14460, 15340, 15665, 16107, 16870, 18798, 20244, 21476, 21931, 23010, 24780, 25305, 26845, 28438, 31330, 32214, 33740, 37596, 42657, 43862, 46020, 46995, 50610, 53690, 56876, 62660, 64428, 65793, 71095, 80535, 85314, 87724, 93990, 99533, 101220, 107380, 109655, 131586, 142190, 161070, 170628, 184847, 187980, 199066, 213285, 219310, 263172, 284380, 298599, 322140, 328965, 369694, 398132, 426570, 438620, 497665, 554541, 597198, 657930, 739388, 853140, 924235, 995330, 1109082, 1194396, 1293929, 1315860, 1492995, 1848470, 1990660, 2218164, 2587858, 2772705, 2985990, 3696940, 3881787, 5175716, 5545410, 5971980, 6469645, 7763574, 11090820, 12939290, 15527148, 19408935, 25878580, 38817870, 77635740]

約数ペア:

[(1, 77635740), (2, 38817870), (3, 25878580), (4, 19408935), (5, 15527148), (6, 12939290), (7, 11090820), (10, 7763574), (12, 6469645), (13, 5971980), (14, 5545410), (15, 5175716), (20, 3881787), (21, 3696940), (26, 2985990), (28, 2772705), (30, 2587858), (35, 2218164), (39, 1990660), (42, 1848470), (52, 1492995), (59, 1315860), (60, 1293929), (65, 1194396), (70, 1109082), (78, 995330), (84, 924235), (91, 853140), (105, 739388), (118, 657930), (130, 597198), (140, 554541), (156, 497665), (177, 438620), (182, 426570), (195, 398132), (210, 369694), (236, 328965), (241, 322140), (260, 298599), (273, 284380), (295, 263172), (354, 219310), (364, 213285), (390, 199066), (413, 187980), (420, 184847), (455, 170628), (482, 161070), (546, 142190), (590, 131586), (708, 109655), (723, 107380), (767, 101220), (780, 99533), (826, 93990), (885, 87724), (910, 85314), (964, 80535), (1092, 71095), (1180, 65793), (1205, 64428), (1239, 62660), (1365, 56876), (1446, 53690), (1534, 50610), (1652, 46995), (1687, 46020), (1770, 43862), (1820, 42657), (2065, 37596), (2301, 33740), (2410, 32214), (2478, 31330), (2730, 28438), (2892, 26845), (3068, 25305), (3133, 24780), (3374, 23010), (3540, 21931), (3615, 21476), (3835, 20244), (4130, 18798), (4602, 16870), (4820, 16107), (4956, 15665), (5061, 15340), (5369, 14460), (5460, 14219), (6195, 12532), (6266, 12390), (6748, 11505), (7230, 10738), (7670, 10122), (8260, 9399), (8435, 9204)]