2357401560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1170

約数の個数: 256

約数和(自身を含む): 7987507200

約数和(自身を除く): 5630105640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 47, 51, 60, 68, 69, 85, 92, 94, 102, 115, 120, 136, 138, 141, 170, 184, 188, 204, 230, 235, 255, 276, 282, 340, 345, 376, 391, 408, 460, 470, 510, 552, 564, 680, 690, 705, 782, 799, 920, 940, 1020, 1069, 1081, 1128, 1173, 1380, 1410, 1564, 1598, 1880, 1955, 2040, 2138, 2162, 2346, 2397, 2760, 2820, 3128, 3196, 3207, 3243, 3910, 3995, 4276, 4324, 4692, 4794, 5345, 5405, 5640, 5865, 6392, 6414, 6486, 7820, 7990, 8552, 8648, 9384, 9588, 10690, 10810, 11730, 11985, 12828, 12972, 15640, 15980, 16035, 16215, 18173, 18377, 19176, 21380, 21620, 23460, 23970, 24587, 25656, 25944, 31960, 32070, 32430, 36346, 36754, 42760, 43240, 46920, 47940, 49174, 50243, 54519, 55131, 64140, 64860, 72692, 73508, 73761, 90865, 91885, 95880, 98348, 100486, 109038, 110262, 122935, 128280, 129720, 145384, 147016, 147522, 150729, 181730, 183770, 196696, 200972, 218076, 220524, 245870, 251215, 272595, 275655, 295044, 301458, 363460, 367540, 368805, 401944, 417979, 436152, 441048, 491740, 502430, 545190, 551310, 590088, 602916, 726920, 735080, 737610, 753645, 835958, 854131, 983480, 1004860, 1090380, 1102620, 1155589, 1205832, 1253937, 1475220, 1507290, 1671916, 1708262, 2009720, 2089895, 2180760, 2205240, 2311178, 2507874, 2562393, 2950440, 3014580, 3343832, 3416524, 3466767, 4179790, 4270655, 4622356, 5015748, 5124786, 5777945, 6029160, 6269685, 6833048, 6933534, 8359580, 8541310, 9244712, 10031496, 10249572, 11555890, 12539370, 12811965, 13867068, 16719160, 17082620, 17333835, 19645013, 20499144, 23111780, 25078740, 25623930, 27734136, 34165240, 34667670, 39290026, 46223560, 50157480, 51247860, 58935039, 69335340, 78580052, 98225065, 102495720, 117870078, 138670680, 157160104, 196450130, 235740156, 294675195, 392900260, 471480312, 589350390, 785800520, 1178700780, 2357401560]

約数ペア:

[(1, 2357401560), (2, 1178700780), (3, 785800520), (4, 589350390), (5, 471480312), (6, 392900260), (8, 294675195), (10, 235740156), (12, 196450130), (15, 157160104), (17, 138670680), (20, 117870078), (23, 102495720), (24, 98225065), (30, 78580052), (34, 69335340), (40, 58935039), (46, 51247860), (47, 50157480), (51, 46223560), (60, 39290026), (68, 34667670), (69, 34165240), (85, 27734136), (92, 25623930), (94, 25078740), (102, 23111780), (115, 20499144), (120, 19645013), (136, 17333835), (138, 17082620), (141, 16719160), (170, 13867068), (184, 12811965), (188, 12539370), (204, 11555890), (230, 10249572), (235, 10031496), (255, 9244712), (276, 8541310), (282, 8359580), (340, 6933534), (345, 6833048), (376, 6269685), (391, 6029160), (408, 5777945), (460, 5124786), (470, 5015748), (510, 4622356), (552, 4270655), (564, 4179790), (680, 3466767), (690, 3416524), (705, 3343832), (782, 3014580), (799, 2950440), (920, 2562393), (940, 2507874), (1020, 2311178), (1069, 2205240), (1081, 2180760), (1128, 2089895), (1173, 2009720), (1380, 1708262), (1410, 1671916), (1564, 1507290), (1598, 1475220), (1880, 1253937), (1955, 1205832), (2040, 1155589), (2138, 1102620), (2162, 1090380), (2346, 1004860), (2397, 983480), (2760, 854131), (2820, 835958), (3128, 753645), (3196, 737610), (3207, 735080), (3243, 726920), (3910, 602916), (3995, 590088), (4276, 551310), (4324, 545190), (4692, 502430), (4794, 491740), (5345, 441048), (5405, 436152), (5640, 417979), (5865, 401944), (6392, 368805), (6414, 367540), (6486, 363460), (7820, 301458), (7990, 295044), (8552, 275655), (8648, 272595), (9384, 251215), (9588, 245870), (10690, 220524), (10810, 218076), (11730, 200972), (11985, 196696), (12828, 183770), (12972, 181730), (15640, 150729), (15980, 147522), (16035, 147016), (16215, 145384), (18173, 129720), (18377, 128280), (19176, 122935), (21380, 110262), (21620, 109038), (23460, 100486), (23970, 98348), (24587, 95880), (25656, 91885), (25944, 90865), (31960, 73761), (32070, 73508), (32430, 72692), (36346, 64860), (36754, 64140), (42760, 55131), (43240, 54519), (46920, 50243), (47940, 49174)]