381923100

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 378

約数和(自身を含む): 1388931936

約数和(自身を除く): 1007008836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 50, 52, 54, 60, 62, 65, 75, 78, 81, 90, 93, 100, 108, 117, 124, 130, 135, 150, 155, 156, 162, 169, 180, 186, 195, 225, 234, 243, 260, 270, 279, 300, 310, 324, 325, 338, 351, 372, 390, 403, 405, 450, 465, 468, 486, 507, 540, 558, 585, 620, 650, 675, 676, 702, 729, 775, 780, 806, 810, 837, 845, 900, 930, 972, 975, 1014, 1053, 1116, 1170, 1209, 1215, 1300, 1350, 1395, 1404, 1458, 1521, 1550, 1612, 1620, 1674, 1690, 1755, 1860, 1950, 2015, 2025, 2028, 2106, 2325, 2340, 2418, 2430, 2511, 2535, 2700, 2790, 2916, 2925, 3042, 3100, 3159, 3348, 3380, 3510, 3627, 3645, 3900, 4030, 4050, 4185, 4212, 4225, 4563, 4650, 4836, 4860, 5022, 5070, 5239, 5265, 5580, 5850, 6045, 6075, 6084, 6318, 6975, 7020, 7254, 7290, 7533, 7605, 8060, 8100, 8370, 8450, 8775, 9126, 9300, 9477, 10044, 10075, 10140, 10478, 10530, 10881, 11700, 12090, 12150, 12555, 12636, 12675, 13689, 13950, 14508, 14580, 15066, 15210, 15717, 15795, 16740, 16900, 17550, 18135, 18225, 18252, 18954, 20150, 20925, 20956, 21060, 21762, 22599, 22815, 24180, 24300, 25110, 25350, 26195, 26325, 27378, 27900, 30132, 30225, 30420, 31434, 31590, 32643, 35100, 36270, 36450, 37665, 37908, 38025, 40300, 41067, 41850, 43524, 45198, 45630, 47151, 47385, 50220, 50700, 52390, 52650, 54405, 54756, 60450, 62775, 62868, 63180, 65286, 68445, 72540, 72900, 75330, 76050, 78585, 78975, 82134, 83700, 90396, 90675, 91260, 94302, 94770, 97929, 104780, 105300, 108810, 112995, 114075, 120900, 123201, 125550, 130572, 130975, 136890, 141453, 150660, 152100, 157170, 157950, 163215, 164268, 181350, 188325, 188604, 189540, 195858, 205335, 217620, 225990, 228150, 235755, 236925, 246402, 251100, 261950, 272025, 273780, 282906, 293787, 314340, 315900, 326430, 342225, 362700, 376650, 391716, 392925, 410670, 424359, 451980, 456300, 471510, 473850, 489645, 492804, 523900, 544050, 564975, 565812, 587574, 616005, 652860, 684450, 707265, 753300, 785850, 816075, 821340, 848718, 943020, 947700, 979290, 1026675, 1088100, 1129950, 1175148, 1178775, 1232010, 1273077, 1368900, 1414530, 1468935, 1571700, 1632150, 1697436, 1958580, 2053350, 2121795, 2259900, 2357550, 2448225, 2464020, 2546154, 2829060, 2937870, 3080025, 3264300, 3536325, 3819231, 4106700, 4243590, 4715100, 4896450, 5092308, 5875740, 6160050, 6365385, 7072650, 7344675, 7638462, 8487180, 9792900, 10608975, 12320100, 12730770, 14145300, 14689350, 15276924, 19096155, 21217950, 25461540, 29378700, 31826925, 38192310, 42435900, 63653850, 76384620, 95480775, 127307700, 190961550, 381923100]

約数ペア:

[(1, 381923100), (2, 190961550), (3, 127307700), (4, 95480775), (5, 76384620), (6, 63653850), (9, 42435900), (10, 38192310), (12, 31826925), (13, 29378700), (15, 25461540), (18, 21217950), (20, 19096155), (25, 15276924), (26, 14689350), (27, 14145300), (30, 12730770), (31, 12320100), (36, 10608975), (39, 9792900), (45, 8487180), (50, 7638462), (52, 7344675), (54, 7072650), (60, 6365385), (62, 6160050), (65, 5875740), (75, 5092308), (78, 4896450), (81, 4715100), (90, 4243590), (93, 4106700), (100, 3819231), (108, 3536325), (117, 3264300), (124, 3080025), (130, 2937870), (135, 2829060), (150, 2546154), (155, 2464020), (156, 2448225), (162, 2357550), (169, 2259900), (180, 2121795), (186, 2053350), (195, 1958580), (225, 1697436), (234, 1632150), (243, 1571700), (260, 1468935), (270, 1414530), (279, 1368900), (300, 1273077), (310, 1232010), (324, 1178775), (325, 1175148), (338, 1129950), (351, 1088100), (372, 1026675), (390, 979290), (403, 947700), (405, 943020), (450, 848718), (465, 821340), (468, 816075), (486, 785850), (507, 753300), (540, 707265), (558, 684450), (585, 652860), (620, 616005), (650, 587574), (675, 565812), (676, 564975), (702, 544050), (729, 523900), (775, 492804), (780, 489645), (806, 473850), (810, 471510), (837, 456300), (845, 451980), (900, 424359), (930, 410670), (972, 392925), (975, 391716), (1014, 376650), (1053, 362700), (1116, 342225), (1170, 326430), (1209, 315900), (1215, 314340), (1300, 293787), (1350, 282906), (1395, 273780), (1404, 272025), (1458, 261950), (1521, 251100), (1550, 246402), (1612, 236925), (1620, 235755), (1674, 228150), (1690, 225990), (1755, 217620), (1860, 205335), (1950, 195858), (2015, 189540), (2025, 188604), (2028, 188325), (2106, 181350), (2325, 164268), (2340, 163215), (2418, 157950), (2430, 157170), (2511, 152100), (2535, 150660), (2700, 141453), (2790, 136890), (2916, 130975), (2925, 130572), (3042, 125550), (3100, 123201), (3159, 120900), (3348, 114075), (3380, 112995), (3510, 108810), (3627, 105300), (3645, 104780), (3900, 97929), (4030, 94770), (4050, 94302), (4185, 91260), (4212, 90675), (4225, 90396), (4563, 83700), (4650, 82134), (4836, 78975), (4860, 78585), (5022, 76050), (5070, 75330), (5239, 72900), (5265, 72540), (5580, 68445), (5850, 65286), (6045, 63180), (6075, 62868), (6084, 62775), (6318, 60450), (6975, 54756), (7020, 54405), (7254, 52650), (7290, 52390), (7533, 50700), (7605, 50220), (8060, 47385), (8100, 47151), (8370, 45630), (8450, 45198), (8775, 43524), (9126, 41850), (9300, 41067), (9477, 40300), (10044, 38025), (10075, 37908), (10140, 37665), (10478, 36450), (10530, 36270), (10881, 35100), (11700, 32643), (12090, 31590), (12150, 31434), (12555, 30420), (12636, 30225), (12675, 30132), (13689, 27900), (13950, 27378), (14508, 26325), (14580, 26195), (15066, 25350), (15210, 25110), (15717, 24300), (15795, 24180), (16740, 22815), (16900, 22599), (17550, 21762), (18135, 21060), (18225, 20956), (18252, 20925), (18954, 20150)]