157149720

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 480

約数和(自身を含む): 669604320

約数和(自身を除く): 512454600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 41, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 82, 84, 90, 91, 104, 105, 108, 117, 120, 123, 126, 130, 135, 140, 156, 162, 164, 168, 169, 180, 182, 189, 195, 205, 210, 216, 234, 246, 252, 260, 270, 273, 280, 287, 312, 315, 324, 328, 338, 351, 360, 364, 369, 378, 390, 405, 410, 420, 455, 468, 492, 504, 507, 520, 533, 540, 546, 567, 574, 585, 615, 630, 648, 676, 702, 728, 738, 756, 780, 810, 819, 820, 840, 845, 861, 910, 936, 945, 984, 1014, 1053, 1066, 1080, 1092, 1107, 1134, 1148, 1170, 1183, 1230, 1260, 1352, 1365, 1404, 1435, 1476, 1512, 1521, 1560, 1599, 1620, 1638, 1640, 1690, 1722, 1755, 1820, 1845, 1890, 2028, 2106, 2132, 2184, 2214, 2268, 2296, 2340, 2366, 2457, 2460, 2520, 2535, 2583, 2665, 2730, 2808, 2835, 2870, 2952, 3042, 3198, 3240, 3276, 3321, 3380, 3444, 3510, 3549, 3640, 3690, 3731, 3780, 4056, 4095, 4212, 4264, 4305, 4428, 4536, 4563, 4680, 4732, 4797, 4914, 4920, 5070, 5166, 5265, 5330, 5460, 5535, 5670, 5740, 5915, 6084, 6396, 6552, 6642, 6760, 6888, 6929, 7020, 7098, 7371, 7380, 7462, 7560, 7605, 7749, 7995, 8190, 8424, 8610, 8856, 9126, 9464, 9594, 9828, 10140, 10332, 10530, 10647, 10660, 10920, 11070, 11193, 11340, 11480, 11830, 12168, 12285, 12792, 12915, 13284, 13689, 13858, 14040, 14196, 14391, 14742, 14760, 14924, 15210, 15498, 15990, 16380, 16605, 17220, 17745, 18252, 18655, 19188, 19656, 20280, 20664, 20787, 21060, 21294, 21320, 22140, 22386, 22680, 22815, 23247, 23660, 23985, 24570, 25830, 26568, 27378, 27716, 28392, 28782, 29484, 29848, 30420, 30996, 31941, 31980, 32760, 33210, 33579, 34440, 34645, 35490, 36504, 36855, 37310, 38376, 38745, 41574, 42120, 42588, 43173, 44280, 44772, 45630, 46494, 47320, 47970, 48503, 49140, 51660, 53235, 54756, 55432, 55965, 57564, 58968, 60840, 61992, 62361, 63882, 63960, 66420, 67158, 68445, 69290, 70980, 71955, 73710, 74620, 77490, 83148, 85176, 86346, 89544, 91260, 92988, 95823, 95940, 97006, 98280, 100737, 103320, 103935, 106470, 109512, 111930, 115128, 116235, 124722, 127764, 132840, 134316, 136890, 138580, 141960, 143910, 145509, 147420, 149240, 154980, 159705, 166296, 167895, 172692, 182520, 185976, 187083, 191646, 191880, 194012, 201474, 207870, 212940, 215865, 223860, 232470, 242515, 249444, 255528, 268632, 273780, 277160, 287820, 291018, 294840, 302211, 309960, 311805, 319410, 335790, 345384, 374166, 383292, 388024, 402948, 415740, 425880, 431730, 436527, 447720, 464940, 479115, 485030, 498888, 503685, 547560, 561249, 575640, 582036, 604422, 623610, 638820, 671580, 727545, 748332, 766584, 805896, 831480, 863460, 873054, 929880, 935415, 958230, 970060, 1007370, 1122498, 1164072, 1208844, 1247220, 1277640, 1309581, 1343160, 1455090, 1496664, 1511055, 1726920, 1746108, 1870830, 1916460, 1940120, 2014740, 2182635, 2244996, 2417688, 2494440, 2619162, 2806245, 2910180, 3022110, 3492216, 3741660, 3832920, 3928743, 4029480, 4365270, 4489992, 5238324, 5612490, 5820360, 6044220, 6547905, 7483320, 7857486, 8730540, 10476648, 11224980, 12088440, 13095810, 15714972, 17461080, 19643715, 22449960, 26191620, 31429944, 39287430, 52383240, 78574860, 157149720]

約数ペア:

[(1, 157149720), (2, 78574860), (3, 52383240), (4, 39287430), (5, 31429944), (6, 26191620), (7, 22449960), (8, 19643715), (9, 17461080), (10, 15714972), (12, 13095810), (13, 12088440), (14, 11224980), (15, 10476648), (18, 8730540), (20, 7857486), (21, 7483320), (24, 6547905), (26, 6044220), (27, 5820360), (28, 5612490), (30, 5238324), (35, 4489992), (36, 4365270), (39, 4029480), (40, 3928743), (41, 3832920), (42, 3741660), (45, 3492216), (52, 3022110), (54, 2910180), (56, 2806245), (60, 2619162), (63, 2494440), (65, 2417688), (70, 2244996), (72, 2182635), (78, 2014740), (81, 1940120), (82, 1916460), (84, 1870830), (90, 1746108), (91, 1726920), (104, 1511055), (105, 1496664), (108, 1455090), (117, 1343160), (120, 1309581), (123, 1277640), (126, 1247220), (130, 1208844), (135, 1164072), (140, 1122498), (156, 1007370), (162, 970060), (164, 958230), (168, 935415), (169, 929880), (180, 873054), (182, 863460), (189, 831480), (195, 805896), (205, 766584), (210, 748332), (216, 727545), (234, 671580), (246, 638820), (252, 623610), (260, 604422), (270, 582036), (273, 575640), (280, 561249), (287, 547560), (312, 503685), (315, 498888), (324, 485030), (328, 479115), (338, 464940), (351, 447720), (360, 436527), (364, 431730), (369, 425880), (378, 415740), (390, 402948), (405, 388024), (410, 383292), (420, 374166), (455, 345384), (468, 335790), (492, 319410), (504, 311805), (507, 309960), (520, 302211), (533, 294840), (540, 291018), (546, 287820), (567, 277160), (574, 273780), (585, 268632), (615, 255528), (630, 249444), (648, 242515), (676, 232470), (702, 223860), (728, 215865), (738, 212940), (756, 207870), (780, 201474), (810, 194012), (819, 191880), (820, 191646), (840, 187083), (845, 185976), (861, 182520), (910, 172692), (936, 167895), (945, 166296), (984, 159705), (1014, 154980), (1053, 149240), (1066, 147420), (1080, 145509), (1092, 143910), (1107, 141960), (1134, 138580), (1148, 136890), (1170, 134316), (1183, 132840), (1230, 127764), (1260, 124722), (1352, 116235), (1365, 115128), (1404, 111930), (1435, 109512), (1476, 106470), (1512, 103935), (1521, 103320), (1560, 100737), (1599, 98280), (1620, 97006), (1638, 95940), (1640, 95823), (1690, 92988), (1722, 91260), (1755, 89544), (1820, 86346), (1845, 85176), (1890, 83148), (2028, 77490), (2106, 74620), (2132, 73710), (2184, 71955), (2214, 70980), (2268, 69290), (2296, 68445), (2340, 67158), (2366, 66420), (2457, 63960), (2460, 63882), (2520, 62361), (2535, 61992), (2583, 60840), (2665, 58968), (2730, 57564), (2808, 55965), (2835, 55432), (2870, 54756), (2952, 53235), (3042, 51660), (3198, 49140), (3240, 48503), (3276, 47970), (3321, 47320), (3380, 46494), (3444, 45630), (3510, 44772), (3549, 44280), (3640, 43173), (3690, 42588), (3731, 42120), (3780, 41574), (4056, 38745), (4095, 38376), (4212, 37310), (4264, 36855), (4305, 36504), (4428, 35490), (4536, 34645), (4563, 34440), (4680, 33579), (4732, 33210), (4797, 32760), (4914, 31980), (4920, 31941), (5070, 30996), (5166, 30420), (5265, 29848), (5330, 29484), (5460, 28782), (5535, 28392), (5670, 27716), (5740, 27378), (5915, 26568), (6084, 25830), (6396, 24570), (6552, 23985), (6642, 23660), (6760, 23247), (6888, 22815), (6929, 22680), (7020, 22386), (7098, 22140), (7371, 21320), (7380, 21294), (7462, 21060), (7560, 20787), (7605, 20664), (7749, 20280), (7995, 19656), (8190, 19188), (8424, 18655), (8610, 18252), (8856, 17745), (9126, 17220), (9464, 16605), (9594, 16380), (9828, 15990), (10140, 15498), (10332, 15210), (10530, 14924), (10647, 14760), (10660, 14742), (10920, 14391), (11070, 14196), (11193, 14040), (11340, 13858), (11480, 13689), (11830, 13284), (12168, 12915), (12285, 12792)]