380289000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:250

約数の個数: 384

約数和(自身を含む): 1493856000

約数和(自身を除く): 1113567000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 49, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 98, 100, 104, 105, 120, 125, 130, 140, 147, 150, 156, 168, 175, 182, 195, 196, 199, 200, 210, 245, 250, 260, 273, 280, 294, 300, 312, 325, 350, 364, 375, 390, 392, 398, 420, 455, 490, 500, 520, 525, 546, 588, 597, 600, 637, 650, 700, 728, 735, 750, 780, 796, 840, 875, 910, 975, 980, 995, 1000, 1050, 1092, 1176, 1194, 1225, 1274, 1300, 1365, 1393, 1400, 1470, 1500, 1560, 1592, 1625, 1750, 1820, 1911, 1950, 1960, 1990, 2100, 2184, 2275, 2388, 2450, 2548, 2587, 2600, 2625, 2730, 2786, 2940, 2985, 3000, 3185, 3250, 3500, 3640, 3675, 3822, 3900, 3980, 4179, 4200, 4550, 4776, 4875, 4900, 4975, 5096, 5174, 5250, 5460, 5572, 5880, 5970, 6125, 6370, 6500, 6825, 6965, 7000, 7350, 7644, 7761, 7800, 7960, 8358, 9100, 9555, 9750, 9751, 9800, 9950, 10348, 10500, 10920, 11144, 11375, 11940, 12250, 12740, 12935, 13000, 13650, 13930, 14700, 14925, 15288, 15522, 15925, 16716, 18109, 18200, 18375, 19110, 19500, 19502, 19900, 20696, 20895, 21000, 22750, 23880, 24500, 24875, 25480, 25870, 27300, 27860, 29253, 29400, 29850, 31044, 31850, 33432, 34125, 34825, 36218, 36750, 38220, 38805, 39000, 39004, 39800, 41790, 45500, 47775, 48755, 49000, 49750, 51740, 54327, 54600, 55720, 58506, 59700, 62088, 63700, 64675, 68250, 69650, 72436, 73500, 74625, 76440, 77610, 78008, 79625, 83580, 90545, 91000, 95550, 97510, 99500, 103480, 104475, 108654, 117012, 119400, 126763, 127400, 129350, 136500, 139300, 144872, 146265, 147000, 149250, 155220, 159250, 167160, 174125, 181090, 191100, 194025, 195020, 199000, 208950, 217308, 234024, 238875, 243775, 253526, 258700, 271635, 273000, 278600, 292530, 298500, 310440, 318500, 323375, 348250, 362180, 380289, 382200, 388050, 390040, 417900, 434616, 452725, 477750, 487550, 507052, 517400, 522375, 543270, 585060, 597000, 633815, 637000, 646750, 696500, 724360, 731325, 760578, 776100, 835800, 905450, 955500, 970125, 975100, 1014104, 1044750, 1086540, 1170120, 1218875, 1267630, 1293500, 1358175, 1393000, 1462650, 1521156, 1552200, 1810900, 1901445, 1911000, 1940250, 1950200, 2089500, 2173080, 2263625, 2437750, 2535260, 2587000, 2716350, 2925300, 3042312, 3169075, 3621800, 3656625, 3802890, 3880500, 4179000, 4527250, 4875500, 5070520, 5432700, 5850600, 6338150, 6790875, 7313250, 7605780, 7761000, 9054500, 9507225, 9751000, 10865400, 12676300, 13581750, 14626500, 15211560, 15845375, 18109000, 19014450, 25352600, 27163500, 29253000, 31690750, 38028900, 47536125, 54327000, 63381500, 76057800, 95072250, 126763000, 190144500, 380289000]

約数ペア:

[(1, 380289000), (2, 190144500), (3, 126763000), (4, 95072250), (5, 76057800), (6, 63381500), (7, 54327000), (8, 47536125), (10, 38028900), (12, 31690750), (13, 29253000), (14, 27163500), (15, 25352600), (20, 19014450), (21, 18109000), (24, 15845375), (25, 15211560), (26, 14626500), (28, 13581750), (30, 12676300), (35, 10865400), (39, 9751000), (40, 9507225), (42, 9054500), (49, 7761000), (50, 7605780), (52, 7313250), (56, 6790875), (60, 6338150), (65, 5850600), (70, 5432700), (75, 5070520), (78, 4875500), (84, 4527250), (91, 4179000), (98, 3880500), (100, 3802890), (104, 3656625), (105, 3621800), (120, 3169075), (125, 3042312), (130, 2925300), (140, 2716350), (147, 2587000), (150, 2535260), (156, 2437750), (168, 2263625), (175, 2173080), (182, 2089500), (195, 1950200), (196, 1940250), (199, 1911000), (200, 1901445), (210, 1810900), (245, 1552200), (250, 1521156), (260, 1462650), (273, 1393000), (280, 1358175), (294, 1293500), (300, 1267630), (312, 1218875), (325, 1170120), (350, 1086540), (364, 1044750), (375, 1014104), (390, 975100), (392, 970125), (398, 955500), (420, 905450), (455, 835800), (490, 776100), (500, 760578), (520, 731325), (525, 724360), (546, 696500), (588, 646750), (597, 637000), (600, 633815), (637, 597000), (650, 585060), (700, 543270), (728, 522375), (735, 517400), (750, 507052), (780, 487550), (796, 477750), (840, 452725), (875, 434616), (910, 417900), (975, 390040), (980, 388050), (995, 382200), (1000, 380289), (1050, 362180), (1092, 348250), (1176, 323375), (1194, 318500), (1225, 310440), (1274, 298500), (1300, 292530), (1365, 278600), (1393, 273000), (1400, 271635), (1470, 258700), (1500, 253526), (1560, 243775), (1592, 238875), (1625, 234024), (1750, 217308), (1820, 208950), (1911, 199000), (1950, 195020), (1960, 194025), (1990, 191100), (2100, 181090), (2184, 174125), (2275, 167160), (2388, 159250), (2450, 155220), (2548, 149250), (2587, 147000), (2600, 146265), (2625, 144872), (2730, 139300), (2786, 136500), (2940, 129350), (2985, 127400), (3000, 126763), (3185, 119400), (3250, 117012), (3500, 108654), (3640, 104475), (3675, 103480), (3822, 99500), (3900, 97510), (3980, 95550), (4179, 91000), (4200, 90545), (4550, 83580), (4776, 79625), (4875, 78008), (4900, 77610), (4975, 76440), (5096, 74625), (5174, 73500), (5250, 72436), (5460, 69650), (5572, 68250), (5880, 64675), (5970, 63700), (6125, 62088), (6370, 59700), (6500, 58506), (6825, 55720), (6965, 54600), (7000, 54327), (7350, 51740), (7644, 49750), (7761, 49000), (7800, 48755), (7960, 47775), (8358, 45500), (9100, 41790), (9555, 39800), (9750, 39004), (9751, 39000), (9800, 38805), (9950, 38220), (10348, 36750), (10500, 36218), (10920, 34825), (11144, 34125), (11375, 33432), (11940, 31850), (12250, 31044), (12740, 29850), (12935, 29400), (13000, 29253), (13650, 27860), (13930, 27300), (14700, 25870), (14925, 25480), (15288, 24875), (15522, 24500), (15925, 23880), (16716, 22750), (18109, 21000), (18200, 20895), (18375, 20696), (19110, 19900), (19500, 19502)]