1631319480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 512

約数和(自身を含む): 6725376000

約数和(自身を除く): 5094056520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 41, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 82, 84, 90, 95, 105, 108, 114, 120, 123, 126, 133, 135, 140, 152, 164, 168, 171, 180, 189, 190, 205, 210, 216, 228, 246, 252, 266, 270, 277, 280, 285, 287, 315, 328, 342, 360, 369, 378, 380, 399, 410, 420, 456, 492, 504, 513, 532, 540, 554, 570, 574, 615, 630, 665, 684, 738, 756, 760, 779, 798, 820, 831, 840, 855, 861, 945, 984, 1026, 1064, 1080, 1107, 1108, 1140, 1148, 1197, 1230, 1260, 1330, 1368, 1385, 1435, 1476, 1512, 1558, 1596, 1640, 1662, 1710, 1722, 1845, 1890, 1939, 1995, 2052, 2214, 2216, 2280, 2296, 2337, 2394, 2460, 2493, 2520, 2565, 2583, 2660, 2770, 2870, 2952, 3116, 3192, 3324, 3420, 3444, 3591, 3690, 3780, 3878, 3895, 3990, 4104, 4155, 4305, 4428, 4674, 4788, 4920, 4986, 5130, 5166, 5263, 5320, 5453, 5535, 5540, 5740, 5817, 5985, 6232, 6648, 6840, 6888, 7011, 7182, 7380, 7479, 7560, 7749, 7756, 7790, 7980, 8310, 8610, 8856, 9348, 9576, 9695, 9972, 10260, 10332, 10526, 10906, 11070, 11080, 11357, 11480, 11634, 11685, 11970, 12465, 12915, 14022, 14364, 14760, 14958, 15498, 15512, 15580, 15789, 15960, 16359, 16620, 17220, 17451, 17955, 18696, 19390, 19944, 20520, 20664, 21033, 21052, 21812, 22140, 22714, 23268, 23370, 23940, 24930, 25830, 26315, 27265, 28044, 28728, 29085, 29916, 30996, 31160, 31578, 32718, 33240, 34071, 34440, 34902, 35055, 35910, 36841, 37395, 38745, 38780, 42066, 42104, 43624, 44280, 45428, 46536, 46740, 47367, 47880, 49077, 49860, 51660, 52353, 52630, 54530, 56088, 56785, 58170, 59832, 61992, 63156, 65436, 68142, 69804, 70110, 71820, 73682, 74790, 77490, 77560, 78945, 79499, 81795, 84132, 87255, 90856, 93480, 94734, 98154, 99720, 102213, 103320, 104706, 105165, 105260, 109060, 110523, 113570, 116340, 126312, 130872, 136284, 139608, 140220, 142101, 143640, 147231, 147364, 149580, 154980, 157890, 158998, 163590, 168264, 170355, 174510, 184205, 189468, 196308, 204426, 209412, 210330, 210520, 215783, 218120, 221046, 227140, 232680, 236835, 238497, 245385, 261765, 272568, 280440, 284202, 294462, 294728, 299160, 306639, 309960, 315780, 317996, 327180, 331569, 340710, 349020, 368410, 378936, 392616, 397495, 408852, 418824, 420660, 431566, 442092, 454280, 473670, 476994, 490770, 511065, 523530, 552615, 568404, 588924, 613278, 631560, 635992, 647349, 654360, 663138, 681420, 698040, 710505, 715491, 736155, 736820, 794990, 817704, 841320, 863132, 884184, 947340, 953988, 981540, 994707, 1022130, 1047060, 1078915, 1105230, 1136808, 1177848, 1192485, 1226556, 1294698, 1326276, 1362840, 1421010, 1430982, 1472310, 1473640, 1510481, 1533195, 1589980, 1657845, 1726264, 1894680, 1907976, 1942047, 1963080, 1989414, 2044260, 2094120, 2146473, 2157830, 2210460, 2384970, 2453112, 2589396, 2652552, 2842020, 2861964, 2944620, 3020962, 3066390, 3179960, 3236745, 3315690, 3577455, 3884094, 3978828, 4088520, 4292946, 4315660, 4420920, 4531443, 4769940, 4973535, 5178792, 5684040, 5723928, 5826141, 5889240, 6041924, 6132780, 6473490, 6631380, 7154910, 7552405, 7768188, 7957656, 8585892, 8631320, 9062886, 9539880, 9710235, 9947070, 10732365, 11652282, 12083848, 12265560, 12946980, 13262760, 13594329, 14309820, 15104810, 15536376, 17171784, 18125772, 19420470, 19894140, 21464730, 22657215, 23304564, 25893960, 27188658, 28619640, 29130705, 30209620, 36251544, 38840940, 39788280, 40782987, 42929460, 45314430, 46609128, 54377316, 58261410, 60419240, 67971645, 77681880, 81565974, 85858920, 90628860, 108754632, 116522820, 135943290, 163131948, 181257720, 203914935, 233045640, 271886580, 326263896, 407829870, 543773160, 815659740, 1631319480]

約数ペア:

[(1, 1631319480), (2, 815659740), (3, 543773160), (4, 407829870), (5, 326263896), (6, 271886580), (7, 233045640), (8, 203914935), (9, 181257720), (10, 163131948), (12, 135943290), (14, 116522820), (15, 108754632), (18, 90628860), (19, 85858920), (20, 81565974), (21, 77681880), (24, 67971645), (27, 60419240), (28, 58261410), (30, 54377316), (35, 46609128), (36, 45314430), (38, 42929460), (40, 40782987), (41, 39788280), (42, 38840940), (45, 36251544), (54, 30209620), (56, 29130705), (57, 28619640), (60, 27188658), (63, 25893960), (70, 23304564), (72, 22657215), (76, 21464730), (82, 19894140), (84, 19420470), (90, 18125772), (95, 17171784), (105, 15536376), (108, 15104810), (114, 14309820), (120, 13594329), (123, 13262760), (126, 12946980), (133, 12265560), (135, 12083848), (140, 11652282), (152, 10732365), (164, 9947070), (168, 9710235), (171, 9539880), (180, 9062886), (189, 8631320), (190, 8585892), (205, 7957656), (210, 7768188), (216, 7552405), (228, 7154910), (246, 6631380), (252, 6473490), (266, 6132780), (270, 6041924), (277, 5889240), (280, 5826141), (285, 5723928), (287, 5684040), (315, 5178792), (328, 4973535), (342, 4769940), (360, 4531443), (369, 4420920), (378, 4315660), (380, 4292946), (399, 4088520), (410, 3978828), (420, 3884094), (456, 3577455), (492, 3315690), (504, 3236745), (513, 3179960), (532, 3066390), (540, 3020962), (554, 2944620), (570, 2861964), (574, 2842020), (615, 2652552), (630, 2589396), (665, 2453112), (684, 2384970), (738, 2210460), (756, 2157830), (760, 2146473), (779, 2094120), (798, 2044260), (820, 1989414), (831, 1963080), (840, 1942047), (855, 1907976), (861, 1894680), (945, 1726264), (984, 1657845), (1026, 1589980), (1064, 1533195), (1080, 1510481), (1107, 1473640), (1108, 1472310), (1140, 1430982), (1148, 1421010), (1197, 1362840), (1230, 1326276), (1260, 1294698), (1330, 1226556), (1368, 1192485), (1385, 1177848), (1435, 1136808), (1476, 1105230), (1512, 1078915), (1558, 1047060), (1596, 1022130), (1640, 994707), (1662, 981540), (1710, 953988), (1722, 947340), (1845, 884184), (1890, 863132), (1939, 841320), (1995, 817704), (2052, 794990), (2214, 736820), (2216, 736155), (2280, 715491), (2296, 710505), (2337, 698040), (2394, 681420), (2460, 663138), (2493, 654360), (2520, 647349), (2565, 635992), (2583, 631560), (2660, 613278), (2770, 588924), (2870, 568404), (2952, 552615), (3116, 523530), (3192, 511065), (3324, 490770), (3420, 476994), (3444, 473670), (3591, 454280), (3690, 442092), (3780, 431566), (3878, 420660), (3895, 418824), (3990, 408852), (4104, 397495), (4155, 392616), (4305, 378936), (4428, 368410), (4674, 349020), (4788, 340710), (4920, 331569), (4986, 327180), (5130, 317996), (5166, 315780), (5263, 309960), (5320, 306639), (5453, 299160), (5535, 294728), (5540, 294462), (5740, 284202), (5817, 280440), (5985, 272568), (6232, 261765), (6648, 245385), (6840, 238497), (6888, 236835), (7011, 232680), (7182, 227140), (7380, 221046), (7479, 218120), (7560, 215783), (7749, 210520), (7756, 210330), (7790, 209412), (7980, 204426), (8310, 196308), (8610, 189468), (8856, 184205), (9348, 174510), (9576, 170355), (9695, 168264), (9972, 163590), (10260, 158998), (10332, 157890), (10526, 154980), (10906, 149580), (11070, 147364), (11080, 147231), (11357, 143640), (11480, 142101), (11634, 140220), (11685, 139608), (11970, 136284), (12465, 130872), (12915, 126312), (14022, 116340), (14364, 113570), (14760, 110523), (14958, 109060), (15498, 105260), (15512, 105165), (15580, 104706), (15789, 103320), (15960, 102213), (16359, 99720), (16620, 98154), (17220, 94734), (17451, 93480), (17955, 90856), (18696, 87255), (19390, 84132), (19944, 81795), (20520, 79499), (20664, 78945), (21033, 77560), (21052, 77490), (21812, 74790), (22140, 73682), (22714, 71820), (23268, 70110), (23370, 69804), (23940, 68142), (24930, 65436), (25830, 63156), (26315, 61992), (27265, 59832), (28044, 58170), (28728, 56785), (29085, 56088), (29916, 54530), (30996, 52630), (31160, 52353), (31578, 51660), (32718, 49860), (33240, 49077), (34071, 47880), (34440, 47367), (34902, 46740), (35055, 46536), (35910, 45428), (36841, 44280), (37395, 43624), (38745, 42104), (38780, 42066)]