5298720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 20321280

約数和(自身を除く): 15022560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 83, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 166, 168, 190, 210, 224, 228, 240, 249, 266, 280, 285, 304, 332, 336, 380, 399, 415, 420, 456, 480, 498, 532, 560, 570, 581, 608, 664, 665, 672, 760, 798, 830, 840, 912, 996, 1064, 1120, 1140, 1162, 1245, 1328, 1330, 1520, 1577, 1596, 1660, 1680, 1743, 1824, 1992, 1995, 2128, 2280, 2324, 2490, 2656, 2660, 2905, 3040, 3154, 3192, 3320, 3360, 3486, 3984, 3990, 4256, 4560, 4648, 4731, 4980, 5320, 5810, 6308, 6384, 6640, 6972, 7885, 7968, 7980, 8715, 9120, 9296, 9462, 9960, 10640, 11039, 11620, 12616, 12768, 13280, 13944, 15770, 15960, 17430, 18592, 18924, 19920, 21280, 22078, 23240, 23655, 25232, 27888, 31540, 31920, 33117, 34860, 37848, 39840, 44156, 46480, 47310, 50464, 55195, 55776, 63080, 63840, 66234, 69720, 75696, 88312, 92960, 94620, 110390, 126160, 132468, 139440, 151392, 165585, 176624, 189240, 220780, 252320, 264936, 278880, 331170, 353248, 378480, 441560, 529872, 662340, 756960, 883120, 1059744, 1324680, 1766240, 2649360, 5298720]

約数ペア:

[(1, 5298720), (2, 2649360), (3, 1766240), (4, 1324680), (5, 1059744), (6, 883120), (7, 756960), (8, 662340), (10, 529872), (12, 441560), (14, 378480), (15, 353248), (16, 331170), (19, 278880), (20, 264936), (21, 252320), (24, 220780), (28, 189240), (30, 176624), (32, 165585), (35, 151392), (38, 139440), (40, 132468), (42, 126160), (48, 110390), (56, 94620), (57, 92960), (60, 88312), (70, 75696), (76, 69720), (80, 66234), (83, 63840), (84, 63080), (95, 55776), (96, 55195), (105, 50464), (112, 47310), (114, 46480), (120, 44156), (133, 39840), (140, 37848), (152, 34860), (160, 33117), (166, 31920), (168, 31540), (190, 27888), (210, 25232), (224, 23655), (228, 23240), (240, 22078), (249, 21280), (266, 19920), (280, 18924), (285, 18592), (304, 17430), (332, 15960), (336, 15770), (380, 13944), (399, 13280), (415, 12768), (420, 12616), (456, 11620), (480, 11039), (498, 10640), (532, 9960), (560, 9462), (570, 9296), (581, 9120), (608, 8715), (664, 7980), (665, 7968), (672, 7885), (760, 6972), (798, 6640), (830, 6384), (840, 6308), (912, 5810), (996, 5320), (1064, 4980), (1120, 4731), (1140, 4648), (1162, 4560), (1245, 4256), (1328, 3990), (1330, 3984), (1520, 3486), (1577, 3360), (1596, 3320), (1660, 3192), (1680, 3154), (1743, 3040), (1824, 2905), (1992, 2660), (1995, 2656), (2128, 2490), (2280, 2324)]