201887400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 743389920

約数和(自身を除く): 541502520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 169, 181, 195, 200, 220, 260, 264, 275, 286, 300, 312, 325, 330, 338, 362, 390, 429, 440, 507, 520, 543, 550, 572, 600, 650, 660, 676, 715, 724, 780, 825, 845, 858, 905, 975, 1014, 1086, 1100, 1144, 1300, 1320, 1352, 1430, 1448, 1560, 1650, 1690, 1716, 1810, 1859, 1950, 1991, 2028, 2145, 2172, 2200, 2353, 2535, 2600, 2715, 2860, 3300, 3380, 3432, 3575, 3620, 3718, 3900, 3982, 4056, 4225, 4290, 4344, 4525, 4706, 5070, 5430, 5577, 5720, 5973, 6600, 6760, 7059, 7150, 7240, 7436, 7800, 7964, 8450, 8580, 9050, 9295, 9412, 9955, 10140, 10725, 10860, 11154, 11765, 11946, 12675, 13575, 14118, 14300, 14872, 15928, 16900, 17160, 18100, 18590, 18824, 19910, 20280, 21450, 21720, 22308, 23530, 23892, 25350, 25883, 27150, 27885, 28236, 28600, 29865, 30589, 33800, 35295, 36200, 37180, 39820, 42900, 44616, 46475, 47060, 47784, 49775, 50700, 51766, 54300, 55770, 56472, 58825, 59730, 61178, 70590, 74360, 77649, 79640, 85800, 91767, 92950, 94120, 99550, 101400, 103532, 108600, 111540, 117650, 119460, 122356, 129415, 139425, 141180, 149325, 152945, 155298, 176475, 183534, 185900, 199100, 207064, 223080, 235300, 238920, 244712, 258830, 278850, 282360, 298650, 305890, 310596, 336479, 352950, 367068, 371800, 388245, 398200, 458835, 470600, 517660, 557700, 597300, 611780, 621192, 647075, 672958, 705900, 734136, 764725, 776490, 917670, 1009437, 1035320, 1115400, 1194600, 1223560, 1294150, 1345916, 1411800, 1529450, 1552980, 1682395, 1835340, 1941225, 2018874, 2294175, 2588300, 2691832, 3058900, 3105960, 3364790, 3670680, 3882450, 4037748, 4588350, 5047185, 5176600, 6117800, 6729580, 7764900, 8075496, 8411975, 9176700, 10094370, 13459160, 15529800, 16823950, 18353400, 20188740, 25235925, 33647900, 40377480, 50471850, 67295800, 100943700, 201887400]

約数ペア:

[(1, 201887400), (2, 100943700), (3, 67295800), (4, 50471850), (5, 40377480), (6, 33647900), (8, 25235925), (10, 20188740), (11, 18353400), (12, 16823950), (13, 15529800), (15, 13459160), (20, 10094370), (22, 9176700), (24, 8411975), (25, 8075496), (26, 7764900), (30, 6729580), (33, 6117800), (39, 5176600), (40, 5047185), (44, 4588350), (50, 4037748), (52, 3882450), (55, 3670680), (60, 3364790), (65, 3105960), (66, 3058900), (75, 2691832), (78, 2588300), (88, 2294175), (100, 2018874), (104, 1941225), (110, 1835340), (120, 1682395), (130, 1552980), (132, 1529450), (143, 1411800), (150, 1345916), (156, 1294150), (165, 1223560), (169, 1194600), (181, 1115400), (195, 1035320), (200, 1009437), (220, 917670), (260, 776490), (264, 764725), (275, 734136), (286, 705900), (300, 672958), (312, 647075), (325, 621192), (330, 611780), (338, 597300), (362, 557700), (390, 517660), (429, 470600), (440, 458835), (507, 398200), (520, 388245), (543, 371800), (550, 367068), (572, 352950), (600, 336479), (650, 310596), (660, 305890), (676, 298650), (715, 282360), (724, 278850), (780, 258830), (825, 244712), (845, 238920), (858, 235300), (905, 223080), (975, 207064), (1014, 199100), (1086, 185900), (1100, 183534), (1144, 176475), (1300, 155298), (1320, 152945), (1352, 149325), (1430, 141180), (1448, 139425), (1560, 129415), (1650, 122356), (1690, 119460), (1716, 117650), (1810, 111540), (1859, 108600), (1950, 103532), (1991, 101400), (2028, 99550), (2145, 94120), (2172, 92950), (2200, 91767), (2353, 85800), (2535, 79640), (2600, 77649), (2715, 74360), (2860, 70590), (3300, 61178), (3380, 59730), (3432, 58825), (3575, 56472), (3620, 55770), (3718, 54300), (3900, 51766), (3982, 50700), (4056, 49775), (4225, 47784), (4290, 47060), (4344, 46475), (4525, 44616), (4706, 42900), (5070, 39820), (5430, 37180), (5577, 36200), (5720, 35295), (5973, 33800), (6600, 30589), (6760, 29865), (7059, 28600), (7150, 28236), (7240, 27885), (7436, 27150), (7800, 25883), (7964, 25350), (8450, 23892), (8580, 23530), (9050, 22308), (9295, 21720), (9412, 21450), (9955, 20280), (10140, 19910), (10725, 18824), (10860, 18590), (11154, 18100), (11765, 17160), (11946, 16900), (12675, 15928), (13575, 14872), (14118, 14300)]