1672885760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 320

約数和(自身を含む): 5081674752

約数和(自身を除く): 3408788992

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 64, 65, 70, 80, 86, 91, 104, 112, 128, 130, 140, 160, 167, 172, 182, 208, 215, 224, 256, 260, 280, 301, 320, 334, 344, 364, 416, 430, 448, 455, 512, 520, 559, 560, 602, 640, 668, 688, 728, 832, 835, 860, 896, 910, 1040, 1118, 1120, 1169, 1204, 1280, 1336, 1376, 1456, 1505, 1664, 1670, 1720, 1792, 1820, 2080, 2171, 2236, 2240, 2338, 2408, 2560, 2672, 2752, 2795, 2912, 3010, 3328, 3340, 3440, 3584, 3640, 3913, 4160, 4342, 4472, 4480, 4676, 4816, 5344, 5504, 5590, 5824, 5845, 6020, 6656, 6680, 6880, 7181, 7280, 7826, 8320, 8684, 8944, 8960, 9352, 9632, 10688, 10855, 11008, 11180, 11648, 11690, 12040, 13360, 13760, 14362, 14560, 15197, 15652, 16640, 17368, 17888, 17920, 18704, 19264, 19565, 21376, 21710, 22016, 22360, 23296, 23380, 24080, 26720, 27520, 28724, 29120, 30394, 31304, 33280, 34736, 35776, 35905, 37408, 38528, 39130, 42752, 43420, 44720, 46592, 46760, 48160, 50267, 53440, 55040, 57448, 58240, 60788, 62608, 69472, 71552, 71810, 74816, 75985, 77056, 78260, 85504, 86840, 89440, 93353, 93520, 96320, 100534, 106880, 110080, 114896, 116480, 121576, 125216, 138944, 143104, 143620, 149632, 151970, 154112, 156520, 173680, 178880, 186706, 187040, 192640, 201068, 213760, 229792, 232960, 243152, 250432, 251335, 277888, 286208, 287240, 299264, 303940, 313040, 347360, 357760, 373412, 374080, 385280, 402136, 427520, 459584, 466765, 486304, 500864, 502670, 555776, 574480, 598528, 607880, 626080, 653471, 694720, 715520, 746824, 748160, 770560, 804272, 919168, 933530, 972608, 1001728, 1005340, 1111552, 1148960, 1215760, 1252160, 1306942, 1389440, 1431040, 1493648, 1496320, 1608544, 1838336, 1867060, 1945216, 2003456, 2010680, 2297920, 2431520, 2504320, 2613884, 2778880, 2987296, 2992640, 3217088, 3267355, 3676672, 3734120, 3890432, 4021360, 4595840, 4863040, 5008640, 5227768, 5557760, 5974592, 6434176, 6534710, 7468240, 7780864, 8042720, 9191680, 9726080, 10017280, 10455536, 11949184, 12868352, 13069420, 14936480, 16085440, 18383360, 19452160, 20911072, 23898368, 25736704, 26138840, 29872960, 32170880, 38904320, 41822144, 47796736, 52277680, 59745920, 64341760, 83644288, 104555360, 119491840, 128683520, 167288576, 209110720, 238983680, 334577152, 418221440, 836442880, 1672885760]

約数ペア:

[(1, 1672885760), (2, 836442880), (4, 418221440), (5, 334577152), (7, 238983680), (8, 209110720), (10, 167288576), (13, 128683520), (14, 119491840), (16, 104555360), (20, 83644288), (26, 64341760), (28, 59745920), (32, 52277680), (35, 47796736), (40, 41822144), (43, 38904320), (52, 32170880), (56, 29872960), (64, 26138840), (65, 25736704), (70, 23898368), (80, 20911072), (86, 19452160), (91, 18383360), (104, 16085440), (112, 14936480), (128, 13069420), (130, 12868352), (140, 11949184), (160, 10455536), (167, 10017280), (172, 9726080), (182, 9191680), (208, 8042720), (215, 7780864), (224, 7468240), (256, 6534710), (260, 6434176), (280, 5974592), (301, 5557760), (320, 5227768), (334, 5008640), (344, 4863040), (364, 4595840), (416, 4021360), (430, 3890432), (448, 3734120), (455, 3676672), (512, 3267355), (520, 3217088), (559, 2992640), (560, 2987296), (602, 2778880), (640, 2613884), (668, 2504320), (688, 2431520), (728, 2297920), (832, 2010680), (835, 2003456), (860, 1945216), (896, 1867060), (910, 1838336), (1040, 1608544), (1118, 1496320), (1120, 1493648), (1169, 1431040), (1204, 1389440), (1280, 1306942), (1336, 1252160), (1376, 1215760), (1456, 1148960), (1505, 1111552), (1664, 1005340), (1670, 1001728), (1720, 972608), (1792, 933530), (1820, 919168), (2080, 804272), (2171, 770560), (2236, 748160), (2240, 746824), (2338, 715520), (2408, 694720), (2560, 653471), (2672, 626080), (2752, 607880), (2795, 598528), (2912, 574480), (3010, 555776), (3328, 502670), (3340, 500864), (3440, 486304), (3584, 466765), (3640, 459584), (3913, 427520), (4160, 402136), (4342, 385280), (4472, 374080), (4480, 373412), (4676, 357760), (4816, 347360), (5344, 313040), (5504, 303940), (5590, 299264), (5824, 287240), (5845, 286208), (6020, 277888), (6656, 251335), (6680, 250432), (6880, 243152), (7181, 232960), (7280, 229792), (7826, 213760), (8320, 201068), (8684, 192640), (8944, 187040), (8960, 186706), (9352, 178880), (9632, 173680), (10688, 156520), (10855, 154112), (11008, 151970), (11180, 149632), (11648, 143620), (11690, 143104), (12040, 138944), (13360, 125216), (13760, 121576), (14362, 116480), (14560, 114896), (15197, 110080), (15652, 106880), (16640, 100534), (17368, 96320), (17888, 93520), (17920, 93353), (18704, 89440), (19264, 86840), (19565, 85504), (21376, 78260), (21710, 77056), (22016, 75985), (22360, 74816), (23296, 71810), (23380, 71552), (24080, 69472), (26720, 62608), (27520, 60788), (28724, 58240), (29120, 57448), (30394, 55040), (31304, 53440), (33280, 50267), (34736, 48160), (35776, 46760), (35905, 46592), (37408, 44720), (38528, 43420), (39130, 42752)]