170245320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10667}}^1$

素因数の和:10707

約数の個数: 128

約数和(自身を含む): 614476800

約数和(自身を除く): 444231480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 10667, 15960, 21334, 32001, 42668, 53335, 64002, 74669, 85336, 106670, 128004, 149338, 160005, 202673, 213340, 224007, 256008, 298676, 320010, 373345, 405346, 426680, 448014, 597352, 608019, 640020, 746690, 810692, 896028, 1013365, 1120035, 1216038, 1280040, 1418711, 1493380, 1621384, 1792056, 2026730, 2240070, 2432076, 2837422, 2986760, 3040095, 4053460, 4256133, 4480140, 4864152, 5674844, 6080190, 7093555, 8106920, 8512266, 8960280, 11349688, 12160380, 14187110, 17024532, 21280665, 24320760, 28374220, 34049064, 42561330, 56748440, 85122660, 170245320]

約数ペア:

[(1, 170245320), (2, 85122660), (3, 56748440), (4, 42561330), (5, 34049064), (6, 28374220), (7, 24320760), (8, 21280665), (10, 17024532), (12, 14187110), (14, 12160380), (15, 11349688), (19, 8960280), (20, 8512266), (21, 8106920), (24, 7093555), (28, 6080190), (30, 5674844), (35, 4864152), (38, 4480140), (40, 4256133), (42, 4053460), (56, 3040095), (57, 2986760), (60, 2837422), (70, 2432076), (76, 2240070), (84, 2026730), (95, 1792056), (105, 1621384), (114, 1493380), (120, 1418711), (133, 1280040), (140, 1216038), (152, 1120035), (168, 1013365), (190, 896028), (210, 810692), (228, 746690), (266, 640020), (280, 608019), (285, 597352), (380, 448014), (399, 426680), (420, 405346), (456, 373345), (532, 320010), (570, 298676), (665, 256008), (760, 224007), (798, 213340), (840, 202673), (1064, 160005), (1140, 149338), (1330, 128004), (1596, 106670), (1995, 85336), (2280, 74669), (2660, 64002), (3192, 53335), (3990, 42668), (5320, 32001), (7980, 21334), (10667, 15960)]