2130119640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9437}}^1$

素因数の和:9487

約数の個数: 256

約数和(自身を含む): 8154432000

約数和(自身を除く): 6024312360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1485, 1672, 1710, 1881, 1980, 2052, 2090, 2280, 2376, 2508, 2565, 2970, 3135, 3420, 3762, 3960, 4104, 4180, 5016, 5130, 5643, 5940, 6270, 6840, 7524, 8360, 9405, 9437, 10260, 11286, 11880, 12540, 15048, 18810, 18874, 20520, 22572, 25080, 28215, 28311, 37620, 37748, 45144, 47185, 56430, 56622, 75240, 75496, 84933, 94370, 103807, 112860, 113244, 141555, 169866, 179303, 188740, 207614, 225720, 226488, 254799, 283110, 311421, 339732, 358606, 377480, 415228, 424665, 509598, 519035, 537909, 566220, 622842, 679464, 717212, 830456, 849330, 896515, 934263, 1019196, 1038070, 1075818, 1132440, 1245684, 1273995, 1434424, 1557105, 1613727, 1698660, 1793030, 1868526, 1972333, 2038392, 2076140, 2151636, 2491368, 2547990, 2689545, 2802789, 3114210, 3227454, 3397320, 3586060, 3737052, 3944666, 4152280, 4303272, 4671315, 4841181, 5095980, 5379090, 5605578, 5916999, 6228420, 6454908, 7172120, 7474104, 7889332, 8068635, 9342630, 9682362, 9861665, 10191960, 10758180, 11211156, 11833998, 12456840, 12909816, 14013945, 15778664, 16137270, 17750997, 18685260, 19364724, 19723330, 21516360, 22422312, 23667996, 24205905, 28027890, 29584995, 32274540, 35501994, 37370520, 38729448, 39446660, 47335992, 48411810, 53252991, 56055780, 59169990, 64549080, 71003988, 78893320, 88754985, 96823620, 106505982, 112111560, 118339980, 142007976, 177509970, 193647240, 213011964, 236679960, 266264955, 355019940, 426023928, 532529910, 710039880, 1065059820, 2130119640]

約数ペア:

[(1, 2130119640), (2, 1065059820), (3, 710039880), (4, 532529910), (5, 426023928), (6, 355019940), (8, 266264955), (9, 236679960), (10, 213011964), (11, 193647240), (12, 177509970), (15, 142007976), (18, 118339980), (19, 112111560), (20, 106505982), (22, 96823620), (24, 88754985), (27, 78893320), (30, 71003988), (33, 64549080), (36, 59169990), (38, 56055780), (40, 53252991), (44, 48411810), (45, 47335992), (54, 39446660), (55, 38729448), (57, 37370520), (60, 35501994), (66, 32274540), (72, 29584995), (76, 28027890), (88, 24205905), (90, 23667996), (95, 22422312), (99, 21516360), (108, 19723330), (110, 19364724), (114, 18685260), (120, 17750997), (132, 16137270), (135, 15778664), (152, 14013945), (165, 12909816), (171, 12456840), (180, 11833998), (190, 11211156), (198, 10758180), (209, 10191960), (216, 9861665), (220, 9682362), (228, 9342630), (264, 8068635), (270, 7889332), (285, 7474104), (297, 7172120), (330, 6454908), (342, 6228420), (360, 5916999), (380, 5605578), (396, 5379090), (418, 5095980), (440, 4841181), (456, 4671315), (495, 4303272), (513, 4152280), (540, 3944666), (570, 3737052), (594, 3586060), (627, 3397320), (660, 3227454), (684, 3114210), (760, 2802789), (792, 2689545), (836, 2547990), (855, 2491368), (990, 2151636), (1026, 2076140), (1045, 2038392), (1080, 1972333), (1140, 1868526), (1188, 1793030), (1254, 1698660), (1320, 1613727), (1368, 1557105), (1485, 1434424), (1672, 1273995), (1710, 1245684), (1881, 1132440), (1980, 1075818), (2052, 1038070), (2090, 1019196), (2280, 934263), (2376, 896515), (2508, 849330), (2565, 830456), (2970, 717212), (3135, 679464), (3420, 622842), (3762, 566220), (3960, 537909), (4104, 519035), (4180, 509598), (5016, 424665), (5130, 415228), (5643, 377480), (5940, 358606), (6270, 339732), (6840, 311421), (7524, 283110), (8360, 254799), (9405, 226488), (9437, 225720), (10260, 207614), (11286, 188740), (11880, 179303), (12540, 169866), (15048, 141555), (18810, 113244), (18874, 112860), (20520, 103807), (22572, 94370), (25080, 84933), (28215, 75496), (28311, 75240), (37620, 56622), (37748, 56430), (45144, 47185)]