305973720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 512

約数和(自身を含む): 1225728000

約数和(自身を除く): 919754280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 31, 36, 37, 38, 39, 40, 45, 52, 54, 57, 60, 62, 65, 72, 74, 76, 78, 90, 93, 95, 104, 108, 111, 114, 117, 120, 124, 130, 135, 148, 152, 155, 156, 171, 180, 185, 186, 190, 195, 216, 222, 228, 234, 247, 248, 260, 270, 279, 285, 296, 310, 312, 333, 342, 351, 360, 370, 372, 380, 390, 403, 444, 456, 465, 468, 481, 494, 513, 520, 540, 555, 558, 570, 585, 589, 620, 666, 684, 702, 703, 740, 741, 744, 760, 780, 806, 837, 855, 888, 930, 936, 962, 988, 999, 1026, 1080, 1110, 1116, 1140, 1147, 1170, 1178, 1209, 1235, 1240, 1332, 1368, 1395, 1404, 1406, 1443, 1480, 1482, 1560, 1612, 1665, 1674, 1710, 1755, 1767, 1860, 1924, 1976, 1998, 2015, 2052, 2109, 2220, 2223, 2232, 2280, 2294, 2340, 2356, 2405, 2418, 2470, 2565, 2664, 2790, 2808, 2812, 2886, 2945, 2964, 3224, 3330, 3348, 3420, 3441, 3510, 3515, 3534, 3627, 3705, 3720, 3848, 3996, 4030, 4104, 4185, 4218, 4329, 4440, 4446, 4588, 4680, 4712, 4810, 4836, 4940, 4995, 5130, 5301, 5580, 5624, 5735, 5772, 5890, 5928, 6045, 6327, 6660, 6669, 6696, 6840, 6882, 7020, 7030, 7068, 7215, 7254, 7410, 7657, 7992, 8060, 8370, 8436, 8658, 8835, 8892, 9139, 9176, 9620, 9672, 9880, 9990, 10260, 10323, 10545, 10602, 10881, 11115, 11160, 11470, 11544, 11780, 12090, 12654, 12987, 13320, 13338, 13764, 14040, 14060, 14136, 14430, 14508, 14820, 14911, 15314, 15903, 16120, 16740, 16872, 17205, 17316, 17670, 17784, 18135, 18278, 18981, 19240, 19980, 20520, 20646, 21090, 21204, 21645, 21762, 21793, 22230, 22940, 22971, 23560, 24180, 25308, 25974, 26505, 26676, 27417, 27528, 28120, 28860, 29016, 29640, 29822, 30628, 30969, 31635, 31806, 33345, 33480, 34410, 34632, 35340, 36270, 36556, 37962, 38285, 39960, 41292, 42180, 42408, 43290, 43524, 43586, 44460, 44733, 45695, 45880, 45942, 48360, 50616, 51615, 51948, 53010, 53352, 54405, 54834, 57720, 59644, 61256, 61938, 63270, 63612, 64935, 65379, 66690, 68820, 68913, 70680, 72540, 73112, 74555, 75924, 76570, 79515, 82251, 82584, 84360, 86580, 87048, 87172, 88920, 89466, 91390, 91884, 94905, 103230, 103896, 106020, 108810, 108965, 109668, 114855, 119288, 123876, 126540, 127224, 129870, 130758, 133380, 134199, 137085, 137640, 137826, 145080, 149110, 151848, 153140, 154845, 159030, 164502, 173160, 174344, 178932, 182780, 183768, 189810, 196137, 206460, 206739, 212040, 217620, 217930, 219336, 223665, 229710, 246753, 247752, 253080, 259740, 261516, 266760, 268398, 274170, 275652, 283309, 298220, 306280, 309690, 318060, 326895, 329004, 344565, 357864, 365560, 379620, 392274, 402597, 411255, 412920, 413478, 435240, 435860, 447330, 459420, 493506, 519480, 523032, 536796, 548340, 551304, 566618, 588411, 596440, 619380, 636120, 653790, 658008, 670995, 689130, 759240, 784548, 805194, 822510, 826956, 849927, 871720, 894660, 918840, 980685, 987012, 1033695, 1073592, 1096680, 1133236, 1176822, 1233765, 1238760, 1307580, 1341990, 1378260, 1416545, 1569096, 1610388, 1645020, 1653912, 1699854, 1789320, 1961370, 1974024, 2012985, 2067390, 2266472, 2353644, 2467530, 2549781, 2615160, 2683980, 2756520, 2833090, 2942055, 3220776, 3290040, 3399708, 3922740, 4025970, 4134780, 4249635, 4707288, 4935060, 5099562, 5367960, 5666180, 5884110, 6799416, 7649343, 7845480, 8051940, 8269560, 8499270, 9870120, 10199124, 11332360, 11768220, 12748905, 15298686, 16103880, 16998540, 20398248, 23536440, 25497810, 30597372, 33997080, 38246715, 50995620, 61194744, 76493430, 101991240, 152986860, 305973720]

約数ペア:

[(1, 305973720), (2, 152986860), (3, 101991240), (4, 76493430), (5, 61194744), (6, 50995620), (8, 38246715), (9, 33997080), (10, 30597372), (12, 25497810), (13, 23536440), (15, 20398248), (18, 16998540), (19, 16103880), (20, 15298686), (24, 12748905), (26, 11768220), (27, 11332360), (30, 10199124), (31, 9870120), (36, 8499270), (37, 8269560), (38, 8051940), (39, 7845480), (40, 7649343), (45, 6799416), (52, 5884110), (54, 5666180), (57, 5367960), (60, 5099562), (62, 4935060), (65, 4707288), (72, 4249635), (74, 4134780), (76, 4025970), (78, 3922740), (90, 3399708), (93, 3290040), (95, 3220776), (104, 2942055), (108, 2833090), (111, 2756520), (114, 2683980), (117, 2615160), (120, 2549781), (124, 2467530), (130, 2353644), (135, 2266472), (148, 2067390), (152, 2012985), (155, 1974024), (156, 1961370), (171, 1789320), (180, 1699854), (185, 1653912), (186, 1645020), (190, 1610388), (195, 1569096), (216, 1416545), (222, 1378260), (228, 1341990), (234, 1307580), (247, 1238760), (248, 1233765), (260, 1176822), (270, 1133236), (279, 1096680), (285, 1073592), (296, 1033695), (310, 987012), (312, 980685), (333, 918840), (342, 894660), (351, 871720), (360, 849927), (370, 826956), (372, 822510), (380, 805194), (390, 784548), (403, 759240), (444, 689130), (456, 670995), (465, 658008), (468, 653790), (481, 636120), (494, 619380), (513, 596440), (520, 588411), (540, 566618), (555, 551304), (558, 548340), (570, 536796), (585, 523032), (589, 519480), (620, 493506), (666, 459420), (684, 447330), (702, 435860), (703, 435240), (740, 413478), (741, 412920), (744, 411255), (760, 402597), (780, 392274), (806, 379620), (837, 365560), (855, 357864), (888, 344565), (930, 329004), (936, 326895), (962, 318060), (988, 309690), (999, 306280), (1026, 298220), (1080, 283309), (1110, 275652), (1116, 274170), (1140, 268398), (1147, 266760), (1170, 261516), (1178, 259740), (1209, 253080), (1235, 247752), (1240, 246753), (1332, 229710), (1368, 223665), (1395, 219336), (1404, 217930), (1406, 217620), (1443, 212040), (1480, 206739), (1482, 206460), (1560, 196137), (1612, 189810), (1665, 183768), (1674, 182780), (1710, 178932), (1755, 174344), (1767, 173160), (1860, 164502), (1924, 159030), (1976, 154845), (1998, 153140), (2015, 151848), (2052, 149110), (2109, 145080), (2220, 137826), (2223, 137640), (2232, 137085), (2280, 134199), (2294, 133380), (2340, 130758), (2356, 129870), (2405, 127224), (2418, 126540), (2470, 123876), (2565, 119288), (2664, 114855), (2790, 109668), (2808, 108965), (2812, 108810), (2886, 106020), (2945, 103896), (2964, 103230), (3224, 94905), (3330, 91884), (3348, 91390), (3420, 89466), (3441, 88920), (3510, 87172), (3515, 87048), (3534, 86580), (3627, 84360), (3705, 82584), (3720, 82251), (3848, 79515), (3996, 76570), (4030, 75924), (4104, 74555), (4185, 73112), (4218, 72540), (4329, 70680), (4440, 68913), (4446, 68820), (4588, 66690), (4680, 65379), (4712, 64935), (4810, 63612), (4836, 63270), (4940, 61938), (4995, 61256), (5130, 59644), (5301, 57720), (5580, 54834), (5624, 54405), (5735, 53352), (5772, 53010), (5890, 51948), (5928, 51615), (6045, 50616), (6327, 48360), (6660, 45942), (6669, 45880), (6696, 45695), (6840, 44733), (6882, 44460), (7020, 43586), (7030, 43524), (7068, 43290), (7215, 42408), (7254, 42180), (7410, 41292), (7657, 39960), (7992, 38285), (8060, 37962), (8370, 36556), (8436, 36270), (8658, 35340), (8835, 34632), (8892, 34410), (9139, 33480), (9176, 33345), (9620, 31806), (9672, 31635), (9880, 30969), (9990, 30628), (10260, 29822), (10323, 29640), (10545, 29016), (10602, 28860), (10881, 28120), (11115, 27528), (11160, 27417), (11470, 26676), (11544, 26505), (11780, 25974), (12090, 25308), (12654, 24180), (12987, 23560), (13320, 22971), (13338, 22940), (13764, 22230), (14040, 21793), (14060, 21762), (14136, 21645), (14430, 21204), (14508, 21090), (14820, 20646), (14911, 20520), (15314, 19980), (15903, 19240), (16120, 18981), (16740, 18278), (16872, 18135), (17205, 17784), (17316, 17670)]