145991160

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 320

約数和(自身を含む): 578128320

約数和(自身を除く): 432137160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 81, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 157, 162, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 314, 315, 324, 328, 360, 369, 378, 405, 410, 420, 471, 492, 504, 540, 567, 574, 615, 628, 630, 648, 738, 756, 785, 810, 820, 840, 861, 942, 945, 984, 1080, 1099, 1107, 1134, 1148, 1230, 1256, 1260, 1413, 1435, 1476, 1512, 1570, 1620, 1640, 1722, 1845, 1884, 1890, 2198, 2214, 2268, 2296, 2355, 2460, 2520, 2583, 2826, 2835, 2870, 2952, 3140, 3240, 3297, 3321, 3444, 3690, 3768, 3780, 4239, 4305, 4396, 4428, 4536, 4710, 4920, 5166, 5495, 5535, 5652, 5670, 5740, 6280, 6437, 6594, 6642, 6888, 7065, 7380, 7560, 7749, 8478, 8610, 8792, 8856, 9420, 9891, 10332, 10990, 11070, 11304, 11340, 11480, 12717, 12874, 12915, 13188, 13284, 14130, 14760, 15498, 16485, 16605, 16956, 17220, 18840, 19311, 19782, 20664, 21195, 21980, 22140, 22680, 23247, 25434, 25748, 25830, 26376, 26568, 28260, 29673, 30996, 32185, 32970, 33210, 33912, 34440, 38622, 38745, 39564, 42390, 43960, 44280, 45059, 46494, 49455, 50868, 51496, 51660, 56520, 57933, 59346, 61992, 63585, 64370, 65940, 66420, 77244, 77490, 79128, 84780, 89019, 90118, 92988, 96555, 98910, 101736, 103320, 115866, 116235, 118692, 127170, 128740, 131880, 132840, 135177, 148365, 154488, 154980, 169560, 173799, 178038, 180236, 185976, 193110, 197820, 225295, 231732, 232470, 237384, 254340, 257480, 270354, 289665, 296730, 309960, 347598, 356076, 360472, 386220, 395640, 405531, 445095, 450590, 463464, 464940, 508680, 521397, 540708, 579330, 593460, 675885, 695196, 712152, 772440, 811062, 868995, 890190, 901180, 929880, 1042794, 1081416, 1158660, 1186920, 1216593, 1351770, 1390392, 1622124, 1737990, 1780380, 1802360, 2027655, 2085588, 2317320, 2433186, 2606985, 2703540, 3244248, 3475980, 3560760, 3649779, 4055310, 4171176, 4866372, 5213970, 5407080, 6082965, 6951960, 7299558, 8110620, 9732744, 10427940, 12165930, 14599116, 16221240, 18248895, 20855880, 24331860, 29198232, 36497790, 48663720, 72995580, 145991160]

約数ペア:

[(1, 145991160), (2, 72995580), (3, 48663720), (4, 36497790), (5, 29198232), (6, 24331860), (7, 20855880), (8, 18248895), (9, 16221240), (10, 14599116), (12, 12165930), (14, 10427940), (15, 9732744), (18, 8110620), (20, 7299558), (21, 6951960), (24, 6082965), (27, 5407080), (28, 5213970), (30, 4866372), (35, 4171176), (36, 4055310), (40, 3649779), (41, 3560760), (42, 3475980), (45, 3244248), (54, 2703540), (56, 2606985), (60, 2433186), (63, 2317320), (70, 2085588), (72, 2027655), (81, 1802360), (82, 1780380), (84, 1737990), (90, 1622124), (105, 1390392), (108, 1351770), (120, 1216593), (123, 1186920), (126, 1158660), (135, 1081416), (140, 1042794), (157, 929880), (162, 901180), (164, 890190), (168, 868995), (180, 811062), (189, 772440), (205, 712152), (210, 695196), (216, 675885), (246, 593460), (252, 579330), (270, 540708), (280, 521397), (287, 508680), (314, 464940), (315, 463464), (324, 450590), (328, 445095), (360, 405531), (369, 395640), (378, 386220), (405, 360472), (410, 356076), (420, 347598), (471, 309960), (492, 296730), (504, 289665), (540, 270354), (567, 257480), (574, 254340), (615, 237384), (628, 232470), (630, 231732), (648, 225295), (738, 197820), (756, 193110), (785, 185976), (810, 180236), (820, 178038), (840, 173799), (861, 169560), (942, 154980), (945, 154488), (984, 148365), (1080, 135177), (1099, 132840), (1107, 131880), (1134, 128740), (1148, 127170), (1230, 118692), (1256, 116235), (1260, 115866), (1413, 103320), (1435, 101736), (1476, 98910), (1512, 96555), (1570, 92988), (1620, 90118), (1640, 89019), (1722, 84780), (1845, 79128), (1884, 77490), (1890, 77244), (2198, 66420), (2214, 65940), (2268, 64370), (2296, 63585), (2355, 61992), (2460, 59346), (2520, 57933), (2583, 56520), (2826, 51660), (2835, 51496), (2870, 50868), (2952, 49455), (3140, 46494), (3240, 45059), (3297, 44280), (3321, 43960), (3444, 42390), (3690, 39564), (3768, 38745), (3780, 38622), (4239, 34440), (4305, 33912), (4396, 33210), (4428, 32970), (4536, 32185), (4710, 30996), (4920, 29673), (5166, 28260), (5495, 26568), (5535, 26376), (5652, 25830), (5670, 25748), (5740, 25434), (6280, 23247), (6437, 22680), (6594, 22140), (6642, 21980), (6888, 21195), (7065, 20664), (7380, 19782), (7560, 19311), (7749, 18840), (8478, 17220), (8610, 16956), (8792, 16605), (8856, 16485), (9420, 15498), (9891, 14760), (10332, 14130), (10990, 13284), (11070, 13188), (11304, 12915), (11340, 12874), (11480, 12717)]