102401640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1408

約数の個数: 192

約数和(自身を含む): 382449600

約数和(自身を除く): 280047960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1361, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2722, 3135, 3420, 3762, 3960, 4083, 4180, 5016, 5444, 6270, 6805, 6840, 7524, 8166, 8360, 9405, 10888, 12249, 12540, 13610, 14971, 15048, 16332, 18810, 20415, 24498, 25080, 25859, 27220, 29942, 32664, 37620, 40830, 44913, 48996, 51718, 54440, 59884, 61245, 74855, 75240, 77577, 81660, 89826, 97992, 103436, 119768, 122490, 129295, 134739, 149710, 155154, 163320, 179652, 206872, 224565, 232731, 244980, 258590, 269478, 284449, 299420, 310308, 359304, 387885, 449130, 465462, 489960, 517180, 538956, 568898, 598840, 620616, 673695, 775770, 853347, 898260, 930924, 1034360, 1077912, 1137796, 1163655, 1347390, 1422245, 1551540, 1706694, 1796520, 1861848, 2275592, 2327310, 2560041, 2694780, 2844490, 3103080, 3413388, 4266735, 4654620, 5120082, 5389560, 5688980, 6826776, 8533470, 9309240, 10240164, 11377960, 12800205, 17066940, 20480328, 25600410, 34133880, 51200820, 102401640]

約数ペア:

[(1, 102401640), (2, 51200820), (3, 34133880), (4, 25600410), (5, 20480328), (6, 17066940), (8, 12800205), (9, 11377960), (10, 10240164), (11, 9309240), (12, 8533470), (15, 6826776), (18, 5688980), (19, 5389560), (20, 5120082), (22, 4654620), (24, 4266735), (30, 3413388), (33, 3103080), (36, 2844490), (38, 2694780), (40, 2560041), (44, 2327310), (45, 2275592), (55, 1861848), (57, 1796520), (60, 1706694), (66, 1551540), (72, 1422245), (76, 1347390), (88, 1163655), (90, 1137796), (95, 1077912), (99, 1034360), (110, 930924), (114, 898260), (120, 853347), (132, 775770), (152, 673695), (165, 620616), (171, 598840), (180, 568898), (190, 538956), (198, 517180), (209, 489960), (220, 465462), (228, 449130), (264, 387885), (285, 359304), (330, 310308), (342, 299420), (360, 284449), (380, 269478), (396, 258590), (418, 244980), (440, 232731), (456, 224565), (495, 206872), (570, 179652), (627, 163320), (660, 155154), (684, 149710), (760, 134739), (792, 129295), (836, 122490), (855, 119768), (990, 103436), (1045, 97992), (1140, 89826), (1254, 81660), (1320, 77577), (1361, 75240), (1368, 74855), (1672, 61245), (1710, 59884), (1881, 54440), (1980, 51718), (2090, 48996), (2280, 44913), (2508, 40830), (2722, 37620), (3135, 32664), (3420, 29942), (3762, 27220), (3960, 25859), (4083, 25080), (4180, 24498), (5016, 20415), (5444, 18810), (6270, 16332), (6805, 15048), (6840, 14971), (7524, 13610), (8166, 12540), (8360, 12249), (9405, 10888)]