2177114760

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:680

約数の個数: 256

約数和(自身を含む): 7538227200

約数和(自身を除く): 5361112440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 243, 246, 270, 324, 328, 360, 369, 405, 410, 486, 492, 540, 607, 615, 648, 729, 738, 810, 820, 972, 984, 1080, 1107, 1214, 1215, 1230, 1458, 1476, 1620, 1640, 1821, 1845, 1944, 2187, 2214, 2428, 2430, 2460, 2916, 2952, 3035, 3240, 3321, 3642, 3645, 3690, 4374, 4428, 4856, 4860, 4920, 5463, 5535, 5832, 6070, 6642, 7284, 7290, 7380, 8748, 8856, 9105, 9720, 9963, 10926, 10935, 11070, 12140, 13284, 14568, 14580, 14760, 16389, 16605, 17496, 18210, 19926, 21852, 21870, 22140, 24280, 24887, 26568, 27315, 29160, 29889, 32778, 33210, 36420, 39852, 43704, 43740, 44280, 49167, 49774, 49815, 54630, 59778, 65556, 66420, 72840, 74661, 79704, 81945, 87480, 89667, 98334, 99548, 99630, 109260, 119556, 124435, 131112, 132840, 147501, 149322, 149445, 163890, 179334, 196668, 199096, 199260, 218520, 223983, 239112, 245835, 248870, 295002, 298644, 298890, 327780, 358668, 373305, 393336, 398520, 442503, 447966, 448335, 491670, 497740, 590004, 597288, 597780, 655560, 671949, 717336, 737505, 746610, 885006, 895932, 896670, 983340, 995480, 1119915, 1180008, 1195560, 1327509, 1343898, 1475010, 1493220, 1770012, 1791864, 1793340, 1966680, 2015847, 2212515, 2239830, 2655018, 2687796, 2950020, 2986440, 3359745, 3540024, 3586680, 4031694, 4425030, 4479660, 5310036, 5375592, 5900040, 6047541, 6637545, 6719490, 8063388, 8850060, 8959320, 10079235, 10620072, 12095082, 13275090, 13438980, 16126776, 17700120, 18142623, 20158470, 24190164, 26550180, 26877960, 30237705, 36285246, 40316940, 48380328, 53100360, 54427869, 60475410, 72570492, 80633880, 90713115, 108855738, 120950820, 145140984, 181426230, 217711476, 241901640, 272139345, 362852460, 435422952, 544278690, 725704920, 1088557380, 2177114760]

約数ペア:

[(1, 2177114760), (2, 1088557380), (3, 725704920), (4, 544278690), (5, 435422952), (6, 362852460), (8, 272139345), (9, 241901640), (10, 217711476), (12, 181426230), (15, 145140984), (18, 120950820), (20, 108855738), (24, 90713115), (27, 80633880), (30, 72570492), (36, 60475410), (40, 54427869), (41, 53100360), (45, 48380328), (54, 40316940), (60, 36285246), (72, 30237705), (81, 26877960), (82, 26550180), (90, 24190164), (108, 20158470), (120, 18142623), (123, 17700120), (135, 16126776), (162, 13438980), (164, 13275090), (180, 12095082), (205, 10620072), (216, 10079235), (243, 8959320), (246, 8850060), (270, 8063388), (324, 6719490), (328, 6637545), (360, 6047541), (369, 5900040), (405, 5375592), (410, 5310036), (486, 4479660), (492, 4425030), (540, 4031694), (607, 3586680), (615, 3540024), (648, 3359745), (729, 2986440), (738, 2950020), (810, 2687796), (820, 2655018), (972, 2239830), (984, 2212515), (1080, 2015847), (1107, 1966680), (1214, 1793340), (1215, 1791864), (1230, 1770012), (1458, 1493220), (1476, 1475010), (1620, 1343898), (1640, 1327509), (1821, 1195560), (1845, 1180008), (1944, 1119915), (2187, 995480), (2214, 983340), (2428, 896670), (2430, 895932), (2460, 885006), (2916, 746610), (2952, 737505), (3035, 717336), (3240, 671949), (3321, 655560), (3642, 597780), (3645, 597288), (3690, 590004), (4374, 497740), (4428, 491670), (4856, 448335), (4860, 447966), (4920, 442503), (5463, 398520), (5535, 393336), (5832, 373305), (6070, 358668), (6642, 327780), (7284, 298890), (7290, 298644), (7380, 295002), (8748, 248870), (8856, 245835), (9105, 239112), (9720, 223983), (9963, 218520), (10926, 199260), (10935, 199096), (11070, 196668), (12140, 179334), (13284, 163890), (14568, 149445), (14580, 149322), (14760, 147501), (16389, 132840), (16605, 131112), (17496, 124435), (18210, 119556), (19926, 109260), (21852, 99630), (21870, 99548), (22140, 98334), (24280, 89667), (24887, 87480), (26568, 81945), (27315, 79704), (29160, 74661), (29889, 72840), (32778, 66420), (33210, 65556), (36420, 59778), (39852, 54630), (43704, 49815), (43740, 49774), (44280, 49167)]