399185820

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 336

約数和(自身を含む): 1454302080

約数和(自身を除く): 1055116260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 131, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 243, 262, 270, 285, 297, 324, 330, 342, 380, 393, 396, 405, 418, 486, 495, 513, 524, 540, 570, 594, 627, 655, 660, 684, 729, 786, 810, 836, 855, 891, 972, 990, 1026, 1045, 1140, 1179, 1188, 1215, 1254, 1310, 1441, 1458, 1485, 1539, 1572, 1620, 1710, 1782, 1881, 1965, 1980, 2052, 2090, 2358, 2430, 2489, 2508, 2565, 2620, 2673, 2882, 2916, 2970, 3078, 3135, 3420, 3537, 3564, 3645, 3762, 3930, 4180, 4323, 4455, 4617, 4716, 4860, 4978, 5130, 5346, 5643, 5764, 5895, 5940, 6156, 6270, 7074, 7205, 7290, 7467, 7524, 7695, 7860, 8019, 8646, 8910, 9234, 9405, 9956, 10260, 10611, 10692, 11286, 11790, 12445, 12540, 12969, 13365, 13851, 14148, 14410, 14580, 14934, 15390, 16038, 16929, 17292, 17685, 17820, 18468, 18810, 21222, 21615, 22401, 22572, 23085, 23580, 24890, 25938, 26730, 27379, 27702, 28215, 28820, 29868, 30780, 31833, 32076, 33858, 35370, 37335, 37620, 38907, 40095, 42444, 43230, 44802, 46170, 49780, 50787, 51876, 53055, 53460, 54758, 55404, 56430, 63666, 64845, 67203, 67716, 69255, 70740, 74670, 77814, 80190, 82137, 84645, 86460, 89604, 92340, 95499, 101574, 106110, 109516, 112005, 112860, 116721, 127332, 129690, 134406, 136895, 138510, 149340, 152361, 155628, 159165, 160380, 164274, 169290, 190998, 194535, 201609, 203148, 212220, 224010, 233442, 246411, 253935, 259380, 268812, 273790, 277020, 304722, 318330, 328548, 336015, 338580, 350163, 381996, 389070, 403218, 410685, 448020, 466884, 477495, 492822, 507870, 547580, 583605, 604827, 609444, 636660, 672030, 700326, 739233, 761805, 778140, 806436, 821370, 954990, 985644, 1008045, 1015740, 1050489, 1167210, 1209654, 1232055, 1344060, 1400652, 1478466, 1523610, 1642740, 1750815, 1814481, 1909980, 2016090, 2100978, 2217699, 2334420, 2419308, 2464110, 2956932, 3024135, 3047220, 3501630, 3628962, 3696165, 4032180, 4201956, 4435398, 4928220, 5252445, 6048270, 6653097, 7003260, 7257924, 7392330, 8870796, 9072405, 10504890, 11088495, 12096540, 13306194, 14784660, 18144810, 19959291, 21009780, 22176990, 26612388, 33265485, 36289620, 39918582, 44353980, 66530970, 79837164, 99796455, 133061940, 199592910, 399185820]

約数ペア:

[(1, 399185820), (2, 199592910), (3, 133061940), (4, 99796455), (5, 79837164), (6, 66530970), (9, 44353980), (10, 39918582), (11, 36289620), (12, 33265485), (15, 26612388), (18, 22176990), (19, 21009780), (20, 19959291), (22, 18144810), (27, 14784660), (30, 13306194), (33, 12096540), (36, 11088495), (38, 10504890), (44, 9072405), (45, 8870796), (54, 7392330), (55, 7257924), (57, 7003260), (60, 6653097), (66, 6048270), (76, 5252445), (81, 4928220), (90, 4435398), (95, 4201956), (99, 4032180), (108, 3696165), (110, 3628962), (114, 3501630), (131, 3047220), (132, 3024135), (135, 2956932), (162, 2464110), (165, 2419308), (171, 2334420), (180, 2217699), (190, 2100978), (198, 2016090), (209, 1909980), (220, 1814481), (228, 1750815), (243, 1642740), (262, 1523610), (270, 1478466), (285, 1400652), (297, 1344060), (324, 1232055), (330, 1209654), (342, 1167210), (380, 1050489), (393, 1015740), (396, 1008045), (405, 985644), (418, 954990), (486, 821370), (495, 806436), (513, 778140), (524, 761805), (540, 739233), (570, 700326), (594, 672030), (627, 636660), (655, 609444), (660, 604827), (684, 583605), (729, 547580), (786, 507870), (810, 492822), (836, 477495), (855, 466884), (891, 448020), (972, 410685), (990, 403218), (1026, 389070), (1045, 381996), (1140, 350163), (1179, 338580), (1188, 336015), (1215, 328548), (1254, 318330), (1310, 304722), (1441, 277020), (1458, 273790), (1485, 268812), (1539, 259380), (1572, 253935), (1620, 246411), (1710, 233442), (1782, 224010), (1881, 212220), (1965, 203148), (1980, 201609), (2052, 194535), (2090, 190998), (2358, 169290), (2430, 164274), (2489, 160380), (2508, 159165), (2565, 155628), (2620, 152361), (2673, 149340), (2882, 138510), (2916, 136895), (2970, 134406), (3078, 129690), (3135, 127332), (3420, 116721), (3537, 112860), (3564, 112005), (3645, 109516), (3762, 106110), (3930, 101574), (4180, 95499), (4323, 92340), (4455, 89604), (4617, 86460), (4716, 84645), (4860, 82137), (4978, 80190), (5130, 77814), (5346, 74670), (5643, 70740), (5764, 69255), (5895, 67716), (5940, 67203), (6156, 64845), (6270, 63666), (7074, 56430), (7205, 55404), (7290, 54758), (7467, 53460), (7524, 53055), (7695, 51876), (7860, 50787), (8019, 49780), (8646, 46170), (8910, 44802), (9234, 43230), (9405, 42444), (9956, 40095), (10260, 38907), (10611, 37620), (10692, 37335), (11286, 35370), (11790, 33858), (12445, 32076), (12540, 31833), (12969, 30780), (13365, 29868), (13851, 28820), (14148, 28215), (14410, 27702), (14580, 27379), (14934, 26730), (15390, 25938), (16038, 24890), (16929, 23580), (17292, 23085), (17685, 22572), (17820, 22401), (18468, 21615), (18810, 21222)]