7137416880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47431}}^1$

素因数の和:47480

約数の個数: 240

約数和(自身を含む): 27525738240

約数和(自身を除く): 20388321360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 15048, 16720, 18810, 25080, 30096, 37620, 47431, 50160, 75240, 94862, 142293, 150480, 189724, 237155, 284586, 379448, 426879, 474310, 521741, 569172, 711465, 758896, 853758, 901189, 948620, 1043482, 1138344, 1422930, 1565223, 1707516, 1802378, 1897240, 2086964, 2134395, 2276688, 2608705, 2703567, 2845860, 3130446, 3415032, 3604756, 3794480, 4173928, 4268790, 4505945, 4695669, 5217410, 5407134, 5691720, 6260892, 6830064, 7209512, 7826115, 8110701, 8347856, 8537580, 9011890, 9391338, 9913079, 10434820, 10814268, 11383440, 12521784, 13517835, 14419024, 15652230, 16221402, 17075160, 18023780, 18782676, 19826158, 20869640, 21628536, 23478345, 25043568, 27035670, 29739237, 31304460, 32442804, 34150320, 36047560, 37565352, 39652316, 40553505, 41739280, 43257072, 46956690, 49565395, 54071340, 59478474, 62608920, 64885608, 72095120, 75130704, 79304632, 81107010, 89217711, 93913380, 99130790, 108142680, 118956948, 125217840, 129771216, 148696185, 158609264, 162214020, 178435422, 187826760, 198261580, 216285360, 237913896, 297392370, 324428040, 356870844, 375653520, 396523160, 446088555, 475827792, 594784740, 648856080, 713741688, 793046320, 892177110, 1189569480, 1427483376, 1784354220, 2379138960, 3568708440, 7137416880]

約数ペア:

[(1, 7137416880), (2, 3568708440), (3, 2379138960), (4, 1784354220), (5, 1427483376), (6, 1189569480), (8, 892177110), (9, 793046320), (10, 713741688), (11, 648856080), (12, 594784740), (15, 475827792), (16, 446088555), (18, 396523160), (19, 375653520), (20, 356870844), (22, 324428040), (24, 297392370), (30, 237913896), (33, 216285360), (36, 198261580), (38, 187826760), (40, 178435422), (44, 162214020), (45, 158609264), (48, 148696185), (55, 129771216), (57, 125217840), (60, 118956948), (66, 108142680), (72, 99130790), (76, 93913380), (80, 89217711), (88, 81107010), (90, 79304632), (95, 75130704), (99, 72095120), (110, 64885608), (114, 62608920), (120, 59478474), (132, 54071340), (144, 49565395), (152, 46956690), (165, 43257072), (171, 41739280), (176, 40553505), (180, 39652316), (190, 37565352), (198, 36047560), (209, 34150320), (220, 32442804), (228, 31304460), (240, 29739237), (264, 27035670), (285, 25043568), (304, 23478345), (330, 21628536), (342, 20869640), (360, 19826158), (380, 18782676), (396, 18023780), (418, 17075160), (440, 16221402), (456, 15652230), (495, 14419024), (528, 13517835), (570, 12521784), (627, 11383440), (660, 10814268), (684, 10434820), (720, 9913079), (760, 9391338), (792, 9011890), (836, 8537580), (855, 8347856), (880, 8110701), (912, 7826115), (990, 7209512), (1045, 6830064), (1140, 6260892), (1254, 5691720), (1320, 5407134), (1368, 5217410), (1520, 4695669), (1584, 4505945), (1672, 4268790), (1710, 4173928), (1881, 3794480), (1980, 3604756), (2090, 3415032), (2280, 3130446), (2508, 2845860), (2640, 2703567), (2736, 2608705), (3135, 2276688), (3344, 2134395), (3420, 2086964), (3762, 1897240), (3960, 1802378), (4180, 1707516), (4560, 1565223), (5016, 1422930), (6270, 1138344), (6840, 1043482), (7524, 948620), (7920, 901189), (8360, 853758), (9405, 758896), (10032, 711465), (12540, 569172), (13680, 521741), (15048, 474310), (16720, 426879), (18810, 379448), (25080, 284586), (30096, 237155), (37620, 189724), (47431, 150480), (50160, 142293), (75240, 94862)]