313283880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 384

約数和(自身を含む): 1279998720

約数和(自身を除く): 966714840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 73, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 131, 140, 146, 156, 168, 180, 182, 195, 210, 219, 234, 252, 260, 262, 273, 280, 292, 312, 315, 360, 364, 365, 390, 393, 420, 438, 455, 468, 504, 511, 520, 524, 546, 584, 585, 630, 655, 657, 728, 730, 780, 786, 819, 840, 876, 910, 917, 936, 949, 1022, 1048, 1092, 1095, 1170, 1179, 1260, 1310, 1314, 1365, 1460, 1533, 1560, 1572, 1638, 1703, 1752, 1820, 1834, 1898, 1965, 2044, 2184, 2190, 2340, 2358, 2520, 2555, 2620, 2628, 2730, 2751, 2847, 2920, 3066, 3144, 3276, 3285, 3406, 3640, 3668, 3796, 3930, 4088, 4095, 4380, 4585, 4599, 4680, 4716, 4745, 5109, 5110, 5240, 5256, 5460, 5502, 5694, 5895, 6132, 6552, 6570, 6643, 6812, 7336, 7592, 7665, 7860, 8190, 8253, 8515, 8541, 8760, 9170, 9198, 9432, 9490, 9563, 10218, 10220, 10920, 11004, 11388, 11790, 11921, 12264, 13140, 13286, 13624, 13755, 14235, 15327, 15330, 15720, 16380, 16506, 17030, 17082, 18340, 18396, 18980, 19126, 19929, 20436, 20440, 22008, 22776, 22995, 23580, 23842, 25545, 26280, 26572, 27510, 28470, 28689, 30654, 30660, 32760, 33012, 33215, 34060, 34164, 35763, 36680, 36792, 37960, 38252, 39858, 40872, 41265, 42705, 45990, 47160, 47684, 47815, 51090, 53144, 55020, 56940, 57378, 59605, 59787, 61308, 61320, 66024, 66430, 66941, 68120, 68328, 71526, 76504, 76635, 79716, 82530, 85410, 86067, 91980, 95368, 95630, 99645, 102180, 107289, 110040, 113880, 114756, 119210, 119574, 122616, 124319, 132860, 133882, 143052, 143445, 153270, 159432, 165060, 170820, 172134, 178815, 183960, 191260, 199290, 200823, 204360, 214578, 229512, 238420, 239148, 248638, 265720, 267764, 286104, 286890, 298935, 306540, 330120, 334705, 341640, 344268, 357630, 372957, 382520, 398580, 401646, 429156, 430335, 476840, 478296, 497276, 535528, 536445, 573780, 597870, 602469, 613080, 621595, 669410, 688536, 715260, 745914, 797160, 803292, 858312, 860670, 870233, 994552, 1004115, 1072890, 1118871, 1147560, 1195740, 1204938, 1243190, 1338820, 1430520, 1491828, 1606584, 1721340, 1740466, 1864785, 2008230, 2145780, 2237742, 2391480, 2409876, 2486380, 2610699, 2677640, 2983656, 3012345, 3442680, 3480932, 3729570, 4016460, 4291560, 4351165, 4475484, 4819752, 4972760, 5221398, 5594355, 6024690, 6961864, 7459140, 7832097, 8032920, 8702330, 8950968, 10442796, 11188710, 12049380, 13053495, 14918280, 15664194, 17404660, 20885592, 22377420, 24098760, 26106990, 31328388, 34809320, 39160485, 44754840, 52213980, 62656776, 78320970, 104427960, 156641940, 313283880]

約数ペア:

[(1, 313283880), (2, 156641940), (3, 104427960), (4, 78320970), (5, 62656776), (6, 52213980), (7, 44754840), (8, 39160485), (9, 34809320), (10, 31328388), (12, 26106990), (13, 24098760), (14, 22377420), (15, 20885592), (18, 17404660), (20, 15664194), (21, 14918280), (24, 13053495), (26, 12049380), (28, 11188710), (30, 10442796), (35, 8950968), (36, 8702330), (39, 8032920), (40, 7832097), (42, 7459140), (45, 6961864), (52, 6024690), (56, 5594355), (60, 5221398), (63, 4972760), (65, 4819752), (70, 4475484), (72, 4351165), (73, 4291560), (78, 4016460), (84, 3729570), (90, 3480932), (91, 3442680), (104, 3012345), (105, 2983656), (117, 2677640), (120, 2610699), (126, 2486380), (130, 2409876), (131, 2391480), (140, 2237742), (146, 2145780), (156, 2008230), (168, 1864785), (180, 1740466), (182, 1721340), (195, 1606584), (210, 1491828), (219, 1430520), (234, 1338820), (252, 1243190), (260, 1204938), (262, 1195740), (273, 1147560), (280, 1118871), (292, 1072890), (312, 1004115), (315, 994552), (360, 870233), (364, 860670), (365, 858312), (390, 803292), (393, 797160), (420, 745914), (438, 715260), (455, 688536), (468, 669410), (504, 621595), (511, 613080), (520, 602469), (524, 597870), (546, 573780), (584, 536445), (585, 535528), (630, 497276), (655, 478296), (657, 476840), (728, 430335), (730, 429156), (780, 401646), (786, 398580), (819, 382520), (840, 372957), (876, 357630), (910, 344268), (917, 341640), (936, 334705), (949, 330120), (1022, 306540), (1048, 298935), (1092, 286890), (1095, 286104), (1170, 267764), (1179, 265720), (1260, 248638), (1310, 239148), (1314, 238420), (1365, 229512), (1460, 214578), (1533, 204360), (1560, 200823), (1572, 199290), (1638, 191260), (1703, 183960), (1752, 178815), (1820, 172134), (1834, 170820), (1898, 165060), (1965, 159432), (2044, 153270), (2184, 143445), (2190, 143052), (2340, 133882), (2358, 132860), (2520, 124319), (2555, 122616), (2620, 119574), (2628, 119210), (2730, 114756), (2751, 113880), (2847, 110040), (2920, 107289), (3066, 102180), (3144, 99645), (3276, 95630), (3285, 95368), (3406, 91980), (3640, 86067), (3668, 85410), (3796, 82530), (3930, 79716), (4088, 76635), (4095, 76504), (4380, 71526), (4585, 68328), (4599, 68120), (4680, 66941), (4716, 66430), (4745, 66024), (5109, 61320), (5110, 61308), (5240, 59787), (5256, 59605), (5460, 57378), (5502, 56940), (5694, 55020), (5895, 53144), (6132, 51090), (6552, 47815), (6570, 47684), (6643, 47160), (6812, 45990), (7336, 42705), (7592, 41265), (7665, 40872), (7860, 39858), (8190, 38252), (8253, 37960), (8515, 36792), (8541, 36680), (8760, 35763), (9170, 34164), (9198, 34060), (9432, 33215), (9490, 33012), (9563, 32760), (10218, 30660), (10220, 30654), (10920, 28689), (11004, 28470), (11388, 27510), (11790, 26572), (11921, 26280), (12264, 25545), (13140, 23842), (13286, 23580), (13624, 22995), (13755, 22776), (14235, 22008), (15327, 20440), (15330, 20436), (15720, 19929), (16380, 19126), (16506, 18980), (17030, 18396), (17082, 18340)]