167843880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 256

約数和(自身を含む): 606528000

約数和(自身を除く): 438684120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 29, 30, 36, 40, 45, 46, 54, 58, 60, 69, 72, 87, 90, 92, 108, 115, 116, 120, 135, 138, 145, 174, 180, 184, 207, 216, 230, 232, 233, 261, 270, 276, 290, 345, 348, 360, 414, 435, 460, 466, 522, 540, 552, 580, 621, 667, 690, 696, 699, 783, 828, 870, 920, 932, 1035, 1044, 1080, 1160, 1165, 1242, 1305, 1334, 1380, 1398, 1566, 1656, 1740, 1864, 2001, 2070, 2088, 2097, 2330, 2484, 2610, 2668, 2760, 2796, 3105, 3132, 3335, 3480, 3495, 3915, 4002, 4140, 4194, 4660, 4968, 5220, 5336, 5359, 5592, 6003, 6210, 6264, 6291, 6670, 6757, 6990, 7830, 8004, 8280, 8388, 9320, 10005, 10440, 10485, 10718, 12006, 12420, 12582, 13340, 13514, 13980, 15660, 16008, 16077, 16776, 18009, 20010, 20271, 20970, 21436, 24012, 24840, 25164, 26680, 26795, 27028, 27960, 30015, 31320, 31455, 32154, 33785, 36018, 40020, 40542, 41940, 42872, 48024, 48231, 50328, 53590, 54056, 60030, 60813, 62910, 64308, 67570, 72036, 80040, 80385, 81084, 83880, 90045, 96462, 101355, 107180, 120060, 121626, 125820, 128616, 135140, 144072, 144693, 155411, 160770, 162168, 180090, 182439, 192924, 202710, 214360, 240120, 241155, 243252, 251640, 270280, 289386, 304065, 310822, 321540, 360180, 364878, 385848, 405420, 466233, 482310, 486504, 578772, 608130, 621644, 643080, 720360, 723465, 729756, 777055, 810840, 912195, 932466, 964620, 1157544, 1216260, 1243288, 1398699, 1446930, 1459512, 1554110, 1824390, 1864932, 1929240, 2331165, 2432520, 2797398, 2893860, 3108220, 3648780, 3729864, 4196097, 4662330, 5594796, 5787720, 6216440, 6993495, 7297560, 8392194, 9324660, 11189592, 13986990, 16784388, 18649320, 20980485, 27973980, 33568776, 41960970, 55947960, 83921940, 167843880]

約数ペア:

[(1, 167843880), (2, 83921940), (3, 55947960), (4, 41960970), (5, 33568776), (6, 27973980), (8, 20980485), (9, 18649320), (10, 16784388), (12, 13986990), (15, 11189592), (18, 9324660), (20, 8392194), (23, 7297560), (24, 6993495), (27, 6216440), (29, 5787720), (30, 5594796), (36, 4662330), (40, 4196097), (45, 3729864), (46, 3648780), (54, 3108220), (58, 2893860), (60, 2797398), (69, 2432520), (72, 2331165), (87, 1929240), (90, 1864932), (92, 1824390), (108, 1554110), (115, 1459512), (116, 1446930), (120, 1398699), (135, 1243288), (138, 1216260), (145, 1157544), (174, 964620), (180, 932466), (184, 912195), (207, 810840), (216, 777055), (230, 729756), (232, 723465), (233, 720360), (261, 643080), (270, 621644), (276, 608130), (290, 578772), (345, 486504), (348, 482310), (360, 466233), (414, 405420), (435, 385848), (460, 364878), (466, 360180), (522, 321540), (540, 310822), (552, 304065), (580, 289386), (621, 270280), (667, 251640), (690, 243252), (696, 241155), (699, 240120), (783, 214360), (828, 202710), (870, 192924), (920, 182439), (932, 180090), (1035, 162168), (1044, 160770), (1080, 155411), (1160, 144693), (1165, 144072), (1242, 135140), (1305, 128616), (1334, 125820), (1380, 121626), (1398, 120060), (1566, 107180), (1656, 101355), (1740, 96462), (1864, 90045), (2001, 83880), (2070, 81084), (2088, 80385), (2097, 80040), (2330, 72036), (2484, 67570), (2610, 64308), (2668, 62910), (2760, 60813), (2796, 60030), (3105, 54056), (3132, 53590), (3335, 50328), (3480, 48231), (3495, 48024), (3915, 42872), (4002, 41940), (4140, 40542), (4194, 40020), (4660, 36018), (4968, 33785), (5220, 32154), (5336, 31455), (5359, 31320), (5592, 30015), (6003, 27960), (6210, 27028), (6264, 26795), (6291, 26680), (6670, 25164), (6757, 24840), (6990, 24012), (7830, 21436), (8004, 20970), (8280, 20271), (8388, 20010), (9320, 18009), (10005, 16776), (10440, 16077), (10485, 16008), (10718, 15660), (12006, 13980), (12420, 13514), (12582, 13340)]