302553720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 384

約数和(自身を含む): 1213056000

約数和(自身を除く): 910502280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 71, 72, 76, 84, 89, 90, 95, 105, 114, 120, 126, 133, 140, 142, 152, 168, 171, 178, 180, 190, 210, 213, 228, 252, 266, 267, 280, 284, 285, 315, 342, 355, 356, 360, 380, 399, 420, 426, 445, 456, 497, 504, 532, 534, 568, 570, 623, 630, 639, 665, 684, 710, 712, 760, 798, 801, 840, 852, 855, 890, 994, 1064, 1065, 1068, 1140, 1197, 1246, 1260, 1278, 1330, 1335, 1349, 1368, 1420, 1491, 1596, 1602, 1691, 1704, 1710, 1780, 1869, 1988, 1995, 2130, 2136, 2280, 2394, 2485, 2492, 2520, 2556, 2660, 2670, 2698, 2840, 2982, 3115, 3192, 3195, 3204, 3382, 3420, 3560, 3738, 3976, 3990, 4005, 4047, 4260, 4473, 4788, 4970, 4984, 5073, 5112, 5320, 5340, 5396, 5607, 5964, 5985, 6230, 6319, 6390, 6408, 6745, 6764, 6840, 7455, 7476, 7980, 8010, 8094, 8455, 8520, 8946, 9345, 9443, 9576, 9940, 10146, 10680, 10792, 11214, 11837, 11928, 11970, 12141, 12460, 12638, 12780, 13490, 13528, 14910, 14952, 15219, 15960, 16020, 16188, 16910, 17892, 18690, 18886, 18957, 19880, 20235, 20292, 22365, 22428, 23674, 23940, 24282, 24920, 25276, 25365, 25560, 26980, 28035, 28329, 29820, 30438, 31595, 32040, 32376, 33820, 35511, 35784, 37380, 37772, 37914, 40470, 40584, 44233, 44730, 44856, 47215, 47348, 47880, 48564, 50552, 50730, 53960, 56070, 56658, 56871, 59185, 59640, 60705, 60876, 63190, 67640, 71022, 74760, 75544, 75828, 76095, 80940, 84987, 88466, 89460, 94430, 94696, 94785, 97128, 101460, 106533, 112140, 113316, 113742, 118370, 120061, 121410, 121752, 126380, 132699, 141645, 142044, 151656, 152190, 161880, 169974, 176932, 177555, 178920, 188860, 189570, 202920, 213066, 221165, 224280, 226632, 227484, 236740, 240122, 242820, 252760, 265398, 283290, 284088, 284355, 304380, 339948, 353864, 355110, 360183, 377720, 379140, 398097, 424935, 426132, 442330, 454968, 473480, 480244, 485640, 530796, 532665, 566580, 568710, 600305, 608760, 663495, 679896, 710220, 720366, 758280, 796194, 840427, 849870, 852264, 884660, 960488, 1061592, 1065330, 1080549, 1133160, 1137420, 1200610, 1326990, 1420440, 1440732, 1592388, 1680854, 1699740, 1769320, 1800915, 1990485, 2130660, 2161098, 2274840, 2401220, 2521281, 2653980, 2881464, 3184776, 3361708, 3399480, 3601830, 3980970, 4202135, 4261320, 4322196, 4802440, 5042562, 5307960, 5402745, 6723416, 7203660, 7563843, 7961940, 8404270, 8644392, 10085124, 10805490, 12606405, 14407320, 15127686, 15923880, 16808540, 20170248, 21610980, 25212810, 30255372, 33617080, 37819215, 43221960, 50425620, 60510744, 75638430, 100851240, 151276860, 302553720]

約数ペア:

[(1, 302553720), (2, 151276860), (3, 100851240), (4, 75638430), (5, 60510744), (6, 50425620), (7, 43221960), (8, 37819215), (9, 33617080), (10, 30255372), (12, 25212810), (14, 21610980), (15, 20170248), (18, 16808540), (19, 15923880), (20, 15127686), (21, 14407320), (24, 12606405), (28, 10805490), (30, 10085124), (35, 8644392), (36, 8404270), (38, 7961940), (40, 7563843), (42, 7203660), (45, 6723416), (56, 5402745), (57, 5307960), (60, 5042562), (63, 4802440), (70, 4322196), (71, 4261320), (72, 4202135), (76, 3980970), (84, 3601830), (89, 3399480), (90, 3361708), (95, 3184776), (105, 2881464), (114, 2653980), (120, 2521281), (126, 2401220), (133, 2274840), (140, 2161098), (142, 2130660), (152, 1990485), (168, 1800915), (171, 1769320), (178, 1699740), (180, 1680854), (190, 1592388), (210, 1440732), (213, 1420440), (228, 1326990), (252, 1200610), (266, 1137420), (267, 1133160), (280, 1080549), (284, 1065330), (285, 1061592), (315, 960488), (342, 884660), (355, 852264), (356, 849870), (360, 840427), (380, 796194), (399, 758280), (420, 720366), (426, 710220), (445, 679896), (456, 663495), (497, 608760), (504, 600305), (532, 568710), (534, 566580), (568, 532665), (570, 530796), (623, 485640), (630, 480244), (639, 473480), (665, 454968), (684, 442330), (710, 426132), (712, 424935), (760, 398097), (798, 379140), (801, 377720), (840, 360183), (852, 355110), (855, 353864), (890, 339948), (994, 304380), (1064, 284355), (1065, 284088), (1068, 283290), (1140, 265398), (1197, 252760), (1246, 242820), (1260, 240122), (1278, 236740), (1330, 227484), (1335, 226632), (1349, 224280), (1368, 221165), (1420, 213066), (1491, 202920), (1596, 189570), (1602, 188860), (1691, 178920), (1704, 177555), (1710, 176932), (1780, 169974), (1869, 161880), (1988, 152190), (1995, 151656), (2130, 142044), (2136, 141645), (2280, 132699), (2394, 126380), (2485, 121752), (2492, 121410), (2520, 120061), (2556, 118370), (2660, 113742), (2670, 113316), (2698, 112140), (2840, 106533), (2982, 101460), (3115, 97128), (3192, 94785), (3195, 94696), (3204, 94430), (3382, 89460), (3420, 88466), (3560, 84987), (3738, 80940), (3976, 76095), (3990, 75828), (4005, 75544), (4047, 74760), (4260, 71022), (4473, 67640), (4788, 63190), (4970, 60876), (4984, 60705), (5073, 59640), (5112, 59185), (5320, 56871), (5340, 56658), (5396, 56070), (5607, 53960), (5964, 50730), (5985, 50552), (6230, 48564), (6319, 47880), (6390, 47348), (6408, 47215), (6745, 44856), (6764, 44730), (6840, 44233), (7455, 40584), (7476, 40470), (7980, 37914), (8010, 37772), (8094, 37380), (8455, 35784), (8520, 35511), (8946, 33820), (9345, 32376), (9443, 32040), (9576, 31595), (9940, 30438), (10146, 29820), (10680, 28329), (10792, 28035), (11214, 26980), (11837, 25560), (11928, 25365), (11970, 25276), (12141, 24920), (12460, 24282), (12638, 23940), (12780, 23674), (13490, 22428), (13528, 22365), (14910, 20292), (14952, 20235), (15219, 19880), (15960, 18957), (16020, 18886), (16188, 18690), (16910, 17892)]