83231400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 318060000

約数和(自身を除く): 234828600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 49, 50, 56, 57, 60, 70, 75, 76, 84, 95, 98, 100, 105, 114, 120, 133, 140, 147, 149, 150, 152, 168, 175, 190, 196, 200, 210, 228, 245, 266, 280, 285, 294, 298, 300, 350, 380, 392, 399, 420, 447, 456, 475, 490, 525, 532, 570, 588, 596, 600, 665, 700, 735, 745, 760, 798, 840, 894, 931, 950, 980, 1043, 1050, 1064, 1140, 1176, 1192, 1225, 1330, 1400, 1425, 1470, 1490, 1596, 1788, 1862, 1900, 1960, 1995, 2086, 2100, 2235, 2280, 2450, 2660, 2793, 2831, 2850, 2940, 2980, 3129, 3192, 3325, 3576, 3675, 3724, 3725, 3800, 3990, 4172, 4200, 4470, 4655, 4900, 5215, 5320, 5586, 5662, 5700, 5880, 5960, 6258, 6650, 7301, 7350, 7448, 7450, 7980, 8344, 8493, 8940, 9310, 9800, 9975, 10430, 11172, 11175, 11324, 11400, 12516, 13300, 13965, 14155, 14602, 14700, 14900, 15645, 15960, 16986, 17880, 18620, 19817, 19950, 20860, 21903, 22344, 22350, 22648, 23275, 25032, 26075, 26600, 27930, 28310, 29204, 29400, 29800, 31290, 33972, 36505, 37240, 39634, 39900, 41720, 42465, 43806, 44700, 46550, 52150, 55860, 56620, 58408, 59451, 62580, 67944, 69825, 70775, 73010, 78225, 79268, 79800, 84930, 87612, 89400, 93100, 99085, 104300, 109515, 111720, 113240, 118902, 125160, 138719, 139650, 141550, 146020, 156450, 158536, 169860, 175224, 182525, 186200, 198170, 208600, 212325, 219030, 237804, 277438, 279300, 283100, 292040, 297255, 312900, 339720, 365050, 396340, 416157, 424650, 438060, 475608, 495425, 547575, 554876, 558600, 566200, 594510, 625800, 693595, 730100, 792680, 832314, 849300, 876120, 990850, 1095150, 1109752, 1189020, 1387190, 1460200, 1486275, 1664628, 1698600, 1981700, 2080785, 2190300, 2378040, 2774380, 2972550, 3329256, 3467975, 3963400, 4161570, 4380600, 5548760, 5945100, 6935950, 8323140, 10403925, 11890200, 13871900, 16646280, 20807850, 27743800, 41615700, 83231400]

約数ペア:

[(1, 83231400), (2, 41615700), (3, 27743800), (4, 20807850), (5, 16646280), (6, 13871900), (7, 11890200), (8, 10403925), (10, 8323140), (12, 6935950), (14, 5945100), (15, 5548760), (19, 4380600), (20, 4161570), (21, 3963400), (24, 3467975), (25, 3329256), (28, 2972550), (30, 2774380), (35, 2378040), (38, 2190300), (40, 2080785), (42, 1981700), (49, 1698600), (50, 1664628), (56, 1486275), (57, 1460200), (60, 1387190), (70, 1189020), (75, 1109752), (76, 1095150), (84, 990850), (95, 876120), (98, 849300), (100, 832314), (105, 792680), (114, 730100), (120, 693595), (133, 625800), (140, 594510), (147, 566200), (149, 558600), (150, 554876), (152, 547575), (168, 495425), (175, 475608), (190, 438060), (196, 424650), (200, 416157), (210, 396340), (228, 365050), (245, 339720), (266, 312900), (280, 297255), (285, 292040), (294, 283100), (298, 279300), (300, 277438), (350, 237804), (380, 219030), (392, 212325), (399, 208600), (420, 198170), (447, 186200), (456, 182525), (475, 175224), (490, 169860), (525, 158536), (532, 156450), (570, 146020), (588, 141550), (596, 139650), (600, 138719), (665, 125160), (700, 118902), (735, 113240), (745, 111720), (760, 109515), (798, 104300), (840, 99085), (894, 93100), (931, 89400), (950, 87612), (980, 84930), (1043, 79800), (1050, 79268), (1064, 78225), (1140, 73010), (1176, 70775), (1192, 69825), (1225, 67944), (1330, 62580), (1400, 59451), (1425, 58408), (1470, 56620), (1490, 55860), (1596, 52150), (1788, 46550), (1862, 44700), (1900, 43806), (1960, 42465), (1995, 41720), (2086, 39900), (2100, 39634), (2235, 37240), (2280, 36505), (2450, 33972), (2660, 31290), (2793, 29800), (2831, 29400), (2850, 29204), (2940, 28310), (2980, 27930), (3129, 26600), (3192, 26075), (3325, 25032), (3576, 23275), (3675, 22648), (3724, 22350), (3725, 22344), (3800, 21903), (3990, 20860), (4172, 19950), (4200, 19817), (4470, 18620), (4655, 17880), (4900, 16986), (5215, 15960), (5320, 15645), (5586, 14900), (5662, 14700), (5700, 14602), (5880, 14155), (5960, 13965), (6258, 13300), (6650, 12516), (7301, 11400), (7350, 11324), (7448, 11175), (7450, 11172), (7980, 10430), (8344, 9975), (8493, 9800), (8940, 9310)]