157439700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 432

約数和(自身を含む): 606627840

約数和(自身を除く): 449188140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 27, 30, 31, 33, 36, 38, 44, 45, 50, 54, 55, 57, 60, 62, 66, 75, 76, 81, 90, 93, 95, 99, 100, 108, 110, 114, 124, 132, 135, 150, 155, 162, 165, 171, 180, 186, 190, 198, 209, 220, 225, 228, 243, 270, 275, 279, 285, 297, 300, 310, 324, 330, 341, 342, 372, 380, 396, 405, 418, 450, 465, 475, 486, 495, 513, 540, 550, 558, 570, 589, 594, 620, 627, 660, 675, 682, 684, 775, 810, 825, 836, 837, 855, 891, 900, 930, 950, 972, 990, 1023, 1026, 1045, 1100, 1116, 1140, 1178, 1188, 1215, 1254, 1350, 1364, 1395, 1425, 1485, 1539, 1550, 1620, 1650, 1674, 1705, 1710, 1767, 1782, 1860, 1881, 1900, 1980, 2025, 2046, 2052, 2090, 2325, 2356, 2430, 2475, 2508, 2511, 2565, 2673, 2700, 2790, 2850, 2945, 2970, 3069, 3078, 3100, 3135, 3300, 3348, 3410, 3420, 3534, 3564, 3762, 4050, 4092, 4180, 4185, 4275, 4455, 4617, 4650, 4860, 4950, 5022, 5115, 5130, 5225, 5301, 5346, 5580, 5643, 5700, 5890, 5940, 6075, 6138, 6156, 6270, 6479, 6820, 6975, 7068, 7425, 7524, 7533, 7695, 8100, 8370, 8525, 8550, 8835, 8910, 9207, 9234, 9300, 9405, 9900, 10044, 10230, 10260, 10450, 10602, 10692, 11286, 11780, 12150, 12276, 12540, 12555, 12825, 12958, 13365, 13950, 14725, 14850, 15066, 15345, 15390, 15675, 15903, 16740, 16929, 17050, 17100, 17670, 17820, 18414, 18468, 18810, 19437, 20460, 20900, 20925, 21204, 22275, 22572, 23085, 24300, 25110, 25575, 25650, 25916, 26505, 26730, 27621, 27900, 28215, 29450, 29700, 30132, 30690, 30780, 31350, 31806, 32395, 33858, 34100, 35340, 36828, 37620, 37665, 38475, 38874, 41850, 44175, 44550, 46035, 46170, 47025, 47709, 50220, 50787, 51150, 51300, 53010, 53460, 55242, 56430, 58311, 58900, 61380, 62700, 62775, 63612, 64790, 66825, 67716, 75330, 76725, 76950, 77748, 79515, 82863, 83700, 84645, 88350, 89100, 92070, 92340, 94050, 95418, 97185, 101574, 102300, 106020, 110484, 112860, 115425, 116622, 125550, 129580, 132525, 133650, 138105, 141075, 143127, 150660, 153450, 153900, 159030, 161975, 165726, 169290, 174933, 176700, 184140, 188100, 188325, 190836, 194370, 203148, 230175, 230850, 233244, 238545, 251100, 253935, 265050, 267300, 276210, 282150, 286254, 291555, 306900, 318060, 323950, 331452, 338580, 349866, 376650, 388740, 397575, 414315, 423225, 460350, 461700, 477090, 485925, 507870, 524799, 530100, 552420, 564300, 572508, 583110, 647900, 690525, 699732, 715635, 753300, 795150, 828630, 846450, 874665, 920700, 954180, 971850, 1015740, 1049598, 1166220, 1192725, 1269675, 1381050, 1431270, 1457775, 1574397, 1590300, 1657260, 1692900, 1749330, 1943700, 2071575, 2099196, 2385450, 2539350, 2623995, 2762100, 2862540, 2915550, 3148794, 3498660, 3578175, 4143150, 4373325, 4770900, 5078700, 5247990, 5831100, 6297588, 7156350, 7871985, 8286300, 8746650, 10495980, 13119975, 14312700, 15743970, 17493300, 26239950, 31487940, 39359925, 52479900, 78719850, 157439700]

約数ペア:

[(1, 157439700), (2, 78719850), (3, 52479900), (4, 39359925), (5, 31487940), (6, 26239950), (9, 17493300), (10, 15743970), (11, 14312700), (12, 13119975), (15, 10495980), (18, 8746650), (19, 8286300), (20, 7871985), (22, 7156350), (25, 6297588), (27, 5831100), (30, 5247990), (31, 5078700), (33, 4770900), (36, 4373325), (38, 4143150), (44, 3578175), (45, 3498660), (50, 3148794), (54, 2915550), (55, 2862540), (57, 2762100), (60, 2623995), (62, 2539350), (66, 2385450), (75, 2099196), (76, 2071575), (81, 1943700), (90, 1749330), (93, 1692900), (95, 1657260), (99, 1590300), (100, 1574397), (108, 1457775), (110, 1431270), (114, 1381050), (124, 1269675), (132, 1192725), (135, 1166220), (150, 1049598), (155, 1015740), (162, 971850), (165, 954180), (171, 920700), (180, 874665), (186, 846450), (190, 828630), (198, 795150), (209, 753300), (220, 715635), (225, 699732), (228, 690525), (243, 647900), (270, 583110), (275, 572508), (279, 564300), (285, 552420), (297, 530100), (300, 524799), (310, 507870), (324, 485925), (330, 477090), (341, 461700), (342, 460350), (372, 423225), (380, 414315), (396, 397575), (405, 388740), (418, 376650), (450, 349866), (465, 338580), (475, 331452), (486, 323950), (495, 318060), (513, 306900), (540, 291555), (550, 286254), (558, 282150), (570, 276210), (589, 267300), (594, 265050), (620, 253935), (627, 251100), (660, 238545), (675, 233244), (682, 230850), (684, 230175), (775, 203148), (810, 194370), (825, 190836), (836, 188325), (837, 188100), (855, 184140), (891, 176700), (900, 174933), (930, 169290), (950, 165726), (972, 161975), (990, 159030), (1023, 153900), (1026, 153450), (1045, 150660), (1100, 143127), (1116, 141075), (1140, 138105), (1178, 133650), (1188, 132525), (1215, 129580), (1254, 125550), (1350, 116622), (1364, 115425), (1395, 112860), (1425, 110484), (1485, 106020), (1539, 102300), (1550, 101574), (1620, 97185), (1650, 95418), (1674, 94050), (1705, 92340), (1710, 92070), (1767, 89100), (1782, 88350), (1860, 84645), (1881, 83700), (1900, 82863), (1980, 79515), (2025, 77748), (2046, 76950), (2052, 76725), (2090, 75330), (2325, 67716), (2356, 66825), (2430, 64790), (2475, 63612), (2508, 62775), (2511, 62700), (2565, 61380), (2673, 58900), (2700, 58311), (2790, 56430), (2850, 55242), (2945, 53460), (2970, 53010), (3069, 51300), (3078, 51150), (3100, 50787), (3135, 50220), (3300, 47709), (3348, 47025), (3410, 46170), (3420, 46035), (3534, 44550), (3564, 44175), (3762, 41850), (4050, 38874), (4092, 38475), (4180, 37665), (4185, 37620), (4275, 36828), (4455, 35340), (4617, 34100), (4650, 33858), (4860, 32395), (4950, 31806), (5022, 31350), (5115, 30780), (5130, 30690), (5225, 30132), (5301, 29700), (5346, 29450), (5580, 28215), (5643, 27900), (5700, 27621), (5890, 26730), (5940, 26505), (6075, 25916), (6138, 25650), (6156, 25575), (6270, 25110), (6479, 24300), (6820, 23085), (6975, 22572), (7068, 22275), (7425, 21204), (7524, 20925), (7533, 20900), (7695, 20460), (8100, 19437), (8370, 18810), (8525, 18468), (8550, 18414), (8835, 17820), (8910, 17670), (9207, 17100), (9234, 17050), (9300, 16929), (9405, 16740), (9900, 15903), (10044, 15675), (10230, 15390), (10260, 15345), (10450, 15066), (10602, 14850), (10692, 14725), (11286, 13950), (11780, 13365), (12150, 12958), (12276, 12825), (12540, 12555)]