28980578160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{373}}^1$

素因数の和:541

約数の個数: 360

約数和(自身を含む): 102471667584

約数和(自身を除く): 73491089424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 59, 60, 62, 72, 80, 90, 93, 118, 120, 124, 144, 155, 177, 180, 186, 236, 240, 248, 279, 295, 310, 354, 360, 372, 373, 465, 472, 496, 531, 558, 590, 620, 708, 720, 744, 746, 885, 930, 944, 1062, 1116, 1119, 1180, 1240, 1395, 1416, 1488, 1492, 1770, 1829, 1860, 1865, 2124, 2232, 2238, 2360, 2480, 2655, 2790, 2832, 2984, 3357, 3481, 3540, 3658, 3720, 3730, 4248, 4464, 4476, 4720, 5310, 5487, 5580, 5595, 5968, 6714, 6962, 7080, 7316, 7440, 7460, 8496, 8952, 9145, 10443, 10620, 10974, 11160, 11190, 11563, 13428, 13924, 14160, 14632, 14920, 16461, 16785, 17405, 17904, 18290, 20886, 21240, 21948, 22007, 22320, 22380, 23126, 26856, 27435, 27848, 29264, 29840, 31329, 32922, 33570, 34689, 34810, 36580, 41772, 42480, 43896, 44014, 44760, 46252, 52215, 53712, 54870, 55696, 57815, 62658, 65844, 66021, 67140, 69378, 69620, 73160, 82305, 83544, 87792, 88028, 89520, 92504, 104067, 104430, 107911, 109740, 110035, 115630, 125316, 131688, 132042, 134280, 138756, 139240, 146320, 156645, 164610, 167088, 173445, 176056, 185008, 198063, 208134, 208860, 215822, 219480, 220070, 231260, 250632, 263376, 264084, 268560, 277512, 278480, 313290, 323733, 329220, 330105, 346890, 352112, 396126, 416268, 417720, 431644, 438960, 440140, 462520, 501264, 520335, 528168, 539555, 555024, 626580, 647466, 658440, 660210, 682217, 693780, 792252, 832536, 835440, 863288, 880280, 925040, 971199, 990315, 1040670, 1056336, 1079110, 1253160, 1294932, 1298413, 1316880, 1320420, 1364434, 1387560, 1584504, 1618665, 1665072, 1726576, 1760560, 1942398, 1980630, 2046651, 2081340, 2158220, 2506320, 2589864, 2596826, 2640840, 2728868, 2775120, 3169008, 3237330, 3411085, 3884796, 3895239, 3961260, 4093302, 4162680, 4316440, 4855995, 5179728, 5193652, 5281680, 5457736, 6139953, 6474660, 6492065, 6822170, 7769592, 7790478, 7922520, 8186604, 8325360, 8632880, 9711990, 10233255, 10387304, 10915472, 11685717, 12279906, 12949320, 12984130, 13644340, 15539184, 15580956, 15845040, 16373208, 19423980, 19476195, 20466510, 20774608, 23371434, 24559812, 25898640, 25968260, 27288680, 30699765, 31161912, 32746416, 38847960, 38952390, 40250803, 40933020, 46742868, 49119624, 51936520, 54577360, 58428585, 61399530, 62323824, 77695920, 77904780, 80501606, 81866040, 93485736, 98239248, 103873040, 116857170, 120752409, 122799060, 155809560, 161003212, 163732080, 186971472, 201254015, 233714340, 241504818, 245598120, 311619120, 322006424, 362257227, 402508030, 467428680, 483009636, 491196240, 603762045, 644012848, 724514454, 805016060, 934857360, 966019272, 1207524090, 1449028908, 1610032120, 1811286135, 1932038544, 2415048180, 2898057816, 3220064240, 3622572270, 4830096360, 5796115632, 7245144540, 9660192720, 14490289080, 28980578160]

約数ペア:

[(1, 28980578160), (2, 14490289080), (3, 9660192720), (4, 7245144540), (5, 5796115632), (6, 4830096360), (8, 3622572270), (9, 3220064240), (10, 2898057816), (12, 2415048180), (15, 1932038544), (16, 1811286135), (18, 1610032120), (20, 1449028908), (24, 1207524090), (30, 966019272), (31, 934857360), (36, 805016060), (40, 724514454), (45, 644012848), (48, 603762045), (59, 491196240), (60, 483009636), (62, 467428680), (72, 402508030), (80, 362257227), (90, 322006424), (93, 311619120), (118, 245598120), (120, 241504818), (124, 233714340), (144, 201254015), (155, 186971472), (177, 163732080), (180, 161003212), (186, 155809560), (236, 122799060), (240, 120752409), (248, 116857170), (279, 103873040), (295, 98239248), (310, 93485736), (354, 81866040), (360, 80501606), (372, 77904780), (373, 77695920), (465, 62323824), (472, 61399530), (496, 58428585), (531, 54577360), (558, 51936520), (590, 49119624), (620, 46742868), (708, 40933020), (720, 40250803), (744, 38952390), (746, 38847960), (885, 32746416), (930, 31161912), (944, 30699765), (1062, 27288680), (1116, 25968260), (1119, 25898640), (1180, 24559812), (1240, 23371434), (1395, 20774608), (1416, 20466510), (1488, 19476195), (1492, 19423980), (1770, 16373208), (1829, 15845040), (1860, 15580956), (1865, 15539184), (2124, 13644340), (2232, 12984130), (2238, 12949320), (2360, 12279906), (2480, 11685717), (2655, 10915472), (2790, 10387304), (2832, 10233255), (2984, 9711990), (3357, 8632880), (3481, 8325360), (3540, 8186604), (3658, 7922520), (3720, 7790478), (3730, 7769592), (4248, 6822170), (4464, 6492065), (4476, 6474660), (4720, 6139953), (5310, 5457736), (5487, 5281680), (5580, 5193652), (5595, 5179728), (5968, 4855995), (6714, 4316440), (6962, 4162680), (7080, 4093302), (7316, 3961260), (7440, 3895239), (7460, 3884796), (8496, 3411085), (8952, 3237330), (9145, 3169008), (10443, 2775120), (10620, 2728868), (10974, 2640840), (11160, 2596826), (11190, 2589864), (11563, 2506320), (13428, 2158220), (13924, 2081340), (14160, 2046651), (14632, 1980630), (14920, 1942398), (16461, 1760560), (16785, 1726576), (17405, 1665072), (17904, 1618665), (18290, 1584504), (20886, 1387560), (21240, 1364434), (21948, 1320420), (22007, 1316880), (22320, 1298413), (22380, 1294932), (23126, 1253160), (26856, 1079110), (27435, 1056336), (27848, 1040670), (29264, 990315), (29840, 971199), (31329, 925040), (32922, 880280), (33570, 863288), (34689, 835440), (34810, 832536), (36580, 792252), (41772, 693780), (42480, 682217), (43896, 660210), (44014, 658440), (44760, 647466), (46252, 626580), (52215, 555024), (53712, 539555), (54870, 528168), (55696, 520335), (57815, 501264), (62658, 462520), (65844, 440140), (66021, 438960), (67140, 431644), (69378, 417720), (69620, 416268), (73160, 396126), (82305, 352112), (83544, 346890), (87792, 330105), (88028, 329220), (89520, 323733), (92504, 313290), (104067, 278480), (104430, 277512), (107911, 268560), (109740, 264084), (110035, 263376), (115630, 250632), (125316, 231260), (131688, 220070), (132042, 219480), (134280, 215822), (138756, 208860), (139240, 208134), (146320, 198063), (156645, 185008), (164610, 176056), (167088, 173445)]