774699120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:669

約数の個数: 320

約数和(自身を含む): 2939811840

約数和(自身を除く): 2165112720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 90, 94, 104, 108, 117, 120, 130, 135, 141, 144, 156, 180, 188, 195, 208, 216, 234, 235, 240, 260, 270, 282, 312, 351, 360, 376, 390, 423, 432, 468, 470, 520, 540, 564, 585, 587, 611, 624, 702, 705, 720, 752, 780, 846, 936, 940, 1040, 1080, 1128, 1170, 1174, 1222, 1269, 1404, 1410, 1560, 1692, 1755, 1761, 1833, 1872, 1880, 2115, 2160, 2256, 2340, 2348, 2444, 2538, 2808, 2820, 2935, 3055, 3120, 3384, 3510, 3522, 3666, 3760, 4230, 4680, 4696, 4888, 5076, 5283, 5499, 5616, 5640, 5870, 6110, 6345, 6768, 7020, 7044, 7332, 7631, 8460, 8805, 9165, 9360, 9392, 9776, 10152, 10566, 10998, 11280, 11740, 12220, 12690, 14040, 14088, 14664, 15262, 15849, 16497, 16920, 17610, 18330, 20304, 21132, 21996, 22893, 23480, 24440, 25380, 26415, 27495, 27589, 28080, 28176, 29328, 30524, 31698, 32994, 33840, 35220, 36660, 38155, 42264, 43992, 45786, 46960, 48880, 50760, 52830, 54990, 55178, 61048, 63396, 65988, 68679, 70440, 73320, 76310, 79245, 82485, 82767, 84528, 87984, 91572, 101520, 105660, 109980, 110356, 114465, 122096, 126792, 131976, 137358, 137945, 140880, 146640, 152620, 158490, 164970, 165534, 183144, 206037, 211320, 219960, 220712, 228930, 248301, 253584, 263952, 274716, 275890, 305240, 316980, 329940, 331068, 343395, 358657, 366288, 412074, 413835, 422640, 439920, 441424, 457860, 496602, 549432, 551780, 610480, 633960, 659880, 662136, 686790, 717314, 744903, 824148, 827670, 915720, 993204, 1030185, 1075971, 1098864, 1103560, 1241505, 1267920, 1319760, 1324272, 1373580, 1434628, 1489806, 1648296, 1655340, 1793285, 1831440, 1986408, 2060370, 2151942, 2207120, 2483010, 2747160, 2869256, 2979612, 3227913, 3296592, 3310680, 3586570, 3724515, 3972816, 4120740, 4303884, 4966020, 5379855, 5494320, 5738512, 5959224, 6455826, 6621360, 7173140, 7449030, 8241480, 8607768, 9683739, 9932040, 10759710, 11918448, 12911652, 14346280, 14898060, 16139565, 16482960, 17215536, 19367478, 19864080, 21519420, 25823304, 28692560, 29796120, 32279130, 38734956, 43038840, 48418695, 51646608, 59592240, 64558260, 77469912, 86077680, 96837390, 129116520, 154939824, 193674780, 258233040, 387349560, 774699120]

約数ペア:

[(1, 774699120), (2, 387349560), (3, 258233040), (4, 193674780), (5, 154939824), (6, 129116520), (8, 96837390), (9, 86077680), (10, 77469912), (12, 64558260), (13, 59592240), (15, 51646608), (16, 48418695), (18, 43038840), (20, 38734956), (24, 32279130), (26, 29796120), (27, 28692560), (30, 25823304), (36, 21519420), (39, 19864080), (40, 19367478), (45, 17215536), (47, 16482960), (48, 16139565), (52, 14898060), (54, 14346280), (60, 12911652), (65, 11918448), (72, 10759710), (78, 9932040), (80, 9683739), (90, 8607768), (94, 8241480), (104, 7449030), (108, 7173140), (117, 6621360), (120, 6455826), (130, 5959224), (135, 5738512), (141, 5494320), (144, 5379855), (156, 4966020), (180, 4303884), (188, 4120740), (195, 3972816), (208, 3724515), (216, 3586570), (234, 3310680), (235, 3296592), (240, 3227913), (260, 2979612), (270, 2869256), (282, 2747160), (312, 2483010), (351, 2207120), (360, 2151942), (376, 2060370), (390, 1986408), (423, 1831440), (432, 1793285), (468, 1655340), (470, 1648296), (520, 1489806), (540, 1434628), (564, 1373580), (585, 1324272), (587, 1319760), (611, 1267920), (624, 1241505), (702, 1103560), (705, 1098864), (720, 1075971), (752, 1030185), (780, 993204), (846, 915720), (936, 827670), (940, 824148), (1040, 744903), (1080, 717314), (1128, 686790), (1170, 662136), (1174, 659880), (1222, 633960), (1269, 610480), (1404, 551780), (1410, 549432), (1560, 496602), (1692, 457860), (1755, 441424), (1761, 439920), (1833, 422640), (1872, 413835), (1880, 412074), (2115, 366288), (2160, 358657), (2256, 343395), (2340, 331068), (2348, 329940), (2444, 316980), (2538, 305240), (2808, 275890), (2820, 274716), (2935, 263952), (3055, 253584), (3120, 248301), (3384, 228930), (3510, 220712), (3522, 219960), (3666, 211320), (3760, 206037), (4230, 183144), (4680, 165534), (4696, 164970), (4888, 158490), (5076, 152620), (5283, 146640), (5499, 140880), (5616, 137945), (5640, 137358), (5870, 131976), (6110, 126792), (6345, 122096), (6768, 114465), (7020, 110356), (7044, 109980), (7332, 105660), (7631, 101520), (8460, 91572), (8805, 87984), (9165, 84528), (9360, 82767), (9392, 82485), (9776, 79245), (10152, 76310), (10566, 73320), (10998, 70440), (11280, 68679), (11740, 65988), (12220, 63396), (12690, 61048), (14040, 55178), (14088, 54990), (14664, 52830), (15262, 50760), (15849, 48880), (16497, 46960), (16920, 45786), (17610, 43992), (18330, 42264), (20304, 38155), (21132, 36660), (21996, 35220), (22893, 33840), (23480, 32994), (24440, 31698), (25380, 30524), (26415, 29328), (27495, 28176), (27589, 28080)]