1485120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:57

約数の個数: 224

約数和(自身を含む): 6144768

約数和(自身を除く): 4659648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 160, 168, 170, 182, 192, 195, 204, 208, 210, 221, 224, 238, 240, 255, 260, 272, 273, 280, 312, 320, 336, 340, 357, 364, 390, 408, 416, 420, 442, 448, 455, 476, 480, 510, 520, 544, 546, 560, 595, 624, 663, 672, 680, 714, 728, 780, 816, 832, 840, 884, 910, 952, 960, 1020, 1040, 1088, 1092, 1105, 1120, 1190, 1248, 1326, 1344, 1360, 1365, 1428, 1456, 1547, 1560, 1632, 1680, 1768, 1785, 1820, 1904, 2040, 2080, 2184, 2210, 2240, 2380, 2496, 2652, 2720, 2730, 2856, 2912, 3094, 3120, 3264, 3315, 3360, 3536, 3570, 3640, 3808, 4080, 4160, 4368, 4420, 4641, 4760, 5304, 5440, 5460, 5712, 5824, 6188, 6240, 6630, 6720, 7072, 7140, 7280, 7616, 7735, 8160, 8736, 8840, 9282, 9520, 10608, 10920, 11424, 12376, 12480, 13260, 14144, 14280, 14560, 15470, 16320, 17472, 17680, 18564, 19040, 21216, 21840, 22848, 23205, 24752, 26520, 28560, 29120, 30940, 35360, 37128, 38080, 42432, 43680, 46410, 49504, 53040, 57120, 61880, 70720, 74256, 87360, 92820, 99008, 106080, 114240, 123760, 148512, 185640, 212160, 247520, 297024, 371280, 495040, 742560, 1485120]

約数ペア:

[(1, 1485120), (2, 742560), (3, 495040), (4, 371280), (5, 297024), (6, 247520), (7, 212160), (8, 185640), (10, 148512), (12, 123760), (13, 114240), (14, 106080), (15, 99008), (16, 92820), (17, 87360), (20, 74256), (21, 70720), (24, 61880), (26, 57120), (28, 53040), (30, 49504), (32, 46410), (34, 43680), (35, 42432), (39, 38080), (40, 37128), (42, 35360), (48, 30940), (51, 29120), (52, 28560), (56, 26520), (60, 24752), (64, 23205), (65, 22848), (68, 21840), (70, 21216), (78, 19040), (80, 18564), (84, 17680), (85, 17472), (91, 16320), (96, 15470), (102, 14560), (104, 14280), (105, 14144), (112, 13260), (119, 12480), (120, 12376), (130, 11424), (136, 10920), (140, 10608), (156, 9520), (160, 9282), (168, 8840), (170, 8736), (182, 8160), (192, 7735), (195, 7616), (204, 7280), (208, 7140), (210, 7072), (221, 6720), (224, 6630), (238, 6240), (240, 6188), (255, 5824), (260, 5712), (272, 5460), (273, 5440), (280, 5304), (312, 4760), (320, 4641), (336, 4420), (340, 4368), (357, 4160), (364, 4080), (390, 3808), (408, 3640), (416, 3570), (420, 3536), (442, 3360), (448, 3315), (455, 3264), (476, 3120), (480, 3094), (510, 2912), (520, 2856), (544, 2730), (546, 2720), (560, 2652), (595, 2496), (624, 2380), (663, 2240), (672, 2210), (680, 2184), (714, 2080), (728, 2040), (780, 1904), (816, 1820), (832, 1785), (840, 1768), (884, 1680), (910, 1632), (952, 1560), (960, 1547), (1020, 1456), (1040, 1428), (1088, 1365), (1092, 1360), (1105, 1344), (1120, 1326), (1190, 1248)]