137928600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 505362000

約数和(自身を除く): 367433400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 37, 38, 40, 45, 50, 57, 60, 72, 74, 75, 76, 90, 95, 100, 109, 111, 114, 120, 148, 150, 152, 171, 180, 185, 190, 200, 218, 222, 225, 228, 285, 296, 300, 327, 333, 342, 360, 370, 380, 436, 444, 450, 456, 475, 545, 555, 570, 600, 654, 666, 684, 703, 740, 760, 855, 872, 888, 900, 925, 950, 981, 1090, 1110, 1140, 1308, 1332, 1368, 1406, 1425, 1480, 1635, 1665, 1710, 1800, 1850, 1900, 1962, 2071, 2109, 2180, 2220, 2280, 2616, 2664, 2725, 2775, 2812, 2850, 3270, 3330, 3420, 3515, 3700, 3800, 3924, 4033, 4142, 4218, 4275, 4360, 4440, 4905, 5450, 5550, 5624, 5700, 6213, 6327, 6540, 6660, 6840, 7030, 7400, 7848, 8066, 8175, 8284, 8325, 8436, 8550, 9810, 10355, 10545, 10900, 11100, 11400, 12099, 12426, 12654, 13080, 13320, 14060, 16132, 16350, 16568, 16650, 16872, 17100, 17575, 18639, 19620, 20165, 20710, 21090, 21800, 22200, 24198, 24525, 24852, 25308, 28120, 31065, 31635, 32264, 32700, 33300, 34200, 35150, 36297, 37278, 39240, 40330, 41420, 42180, 48396, 49050, 49704, 50616, 51775, 52725, 60495, 62130, 63270, 65400, 66600, 70300, 72594, 74556, 76627, 80660, 82840, 84360, 93195, 96792, 98100, 100825, 103550, 105450, 120990, 124260, 126540, 140600, 145188, 149112, 153254, 155325, 158175, 161320, 181485, 186390, 196200, 201650, 207100, 210900, 229881, 241980, 248520, 253080, 290376, 302475, 306508, 310650, 316350, 362970, 372780, 383135, 403300, 414200, 421800, 459762, 465975, 483960, 604950, 613016, 621300, 632700, 689643, 725940, 745560, 766270, 806600, 907425, 919524, 931950, 1149405, 1209900, 1242600, 1265400, 1379286, 1451880, 1532540, 1814850, 1839048, 1863900, 1915675, 2298810, 2419800, 2758572, 3065080, 3448215, 3629700, 3727800, 3831350, 4597620, 5517144, 5747025, 6896430, 7259400, 7662700, 9195240, 11494050, 13792860, 15325400, 17241075, 22988100, 27585720, 34482150, 45976200, 68964300, 137928600]

約数ペア:

[(1, 137928600), (2, 68964300), (3, 45976200), (4, 34482150), (5, 27585720), (6, 22988100), (8, 17241075), (9, 15325400), (10, 13792860), (12, 11494050), (15, 9195240), (18, 7662700), (19, 7259400), (20, 6896430), (24, 5747025), (25, 5517144), (30, 4597620), (36, 3831350), (37, 3727800), (38, 3629700), (40, 3448215), (45, 3065080), (50, 2758572), (57, 2419800), (60, 2298810), (72, 1915675), (74, 1863900), (75, 1839048), (76, 1814850), (90, 1532540), (95, 1451880), (100, 1379286), (109, 1265400), (111, 1242600), (114, 1209900), (120, 1149405), (148, 931950), (150, 919524), (152, 907425), (171, 806600), (180, 766270), (185, 745560), (190, 725940), (200, 689643), (218, 632700), (222, 621300), (225, 613016), (228, 604950), (285, 483960), (296, 465975), (300, 459762), (327, 421800), (333, 414200), (342, 403300), (360, 383135), (370, 372780), (380, 362970), (436, 316350), (444, 310650), (450, 306508), (456, 302475), (475, 290376), (545, 253080), (555, 248520), (570, 241980), (600, 229881), (654, 210900), (666, 207100), (684, 201650), (703, 196200), (740, 186390), (760, 181485), (855, 161320), (872, 158175), (888, 155325), (900, 153254), (925, 149112), (950, 145188), (981, 140600), (1090, 126540), (1110, 124260), (1140, 120990), (1308, 105450), (1332, 103550), (1368, 100825), (1406, 98100), (1425, 96792), (1480, 93195), (1635, 84360), (1665, 82840), (1710, 80660), (1800, 76627), (1850, 74556), (1900, 72594), (1962, 70300), (2071, 66600), (2109, 65400), (2180, 63270), (2220, 62130), (2280, 60495), (2616, 52725), (2664, 51775), (2725, 50616), (2775, 49704), (2812, 49050), (2850, 48396), (3270, 42180), (3330, 41420), (3420, 40330), (3515, 39240), (3700, 37278), (3800, 36297), (3924, 35150), (4033, 34200), (4142, 33300), (4218, 32700), (4275, 32264), (4360, 31635), (4440, 31065), (4905, 28120), (5450, 25308), (5550, 24852), (5624, 24525), (5700, 24198), (6213, 22200), (6327, 21800), (6540, 21090), (6660, 20710), (6840, 20165), (7030, 19620), (7400, 18639), (7848, 17575), (8066, 17100), (8175, 16872), (8284, 16650), (8325, 16568), (8436, 16350), (8550, 16132), (9810, 14060), (10355, 13320), (10545, 13080), (10900, 12654), (11100, 12426), (11400, 12099)]