217362600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1369

約数の個数: 288

約数和(自身を含む): 899109120

約数和(自身を除く): 681746520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 126, 130, 140, 150, 156, 168, 175, 180, 182, 195, 200, 210, 225, 234, 252, 260, 273, 280, 300, 312, 315, 325, 350, 360, 364, 390, 420, 450, 455, 468, 504, 520, 525, 546, 585, 600, 630, 650, 700, 728, 780, 819, 840, 900, 910, 936, 975, 1050, 1092, 1170, 1260, 1300, 1327, 1365, 1400, 1560, 1575, 1638, 1800, 1820, 1950, 2100, 2184, 2275, 2340, 2520, 2600, 2654, 2730, 2925, 3150, 3276, 3640, 3900, 3981, 4095, 4200, 4550, 4680, 5308, 5460, 5850, 6300, 6552, 6635, 6825, 7800, 7962, 8190, 9100, 9289, 10616, 10920, 11700, 11943, 12600, 13270, 13650, 15924, 16380, 17251, 18200, 18578, 19905, 20475, 23400, 23886, 26540, 27300, 27867, 31848, 32760, 33175, 34502, 37156, 39810, 40950, 46445, 47772, 51753, 53080, 54600, 55734, 59715, 66350, 69004, 74312, 79620, 81900, 83601, 86255, 92890, 95544, 99525, 103506, 111468, 119430, 120757, 132700, 138008, 139335, 155259, 159240, 163800, 167202, 172510, 185780, 199050, 207012, 222936, 232225, 238860, 241514, 258765, 265400, 278670, 298575, 310518, 334404, 345020, 362271, 371560, 398100, 414024, 418005, 431275, 464450, 477720, 483028, 517530, 557340, 597150, 603785, 621036, 668808, 690040, 696675, 724542, 776295, 796200, 836010, 862550, 928900, 966056, 1035060, 1086813, 1114680, 1194300, 1207570, 1242072, 1293825, 1393350, 1449084, 1552590, 1672020, 1725100, 1811355, 1857800, 2070120, 2090025, 2173626, 2388600, 2415140, 2587650, 2786700, 2898168, 3018925, 3105180, 3344040, 3450200, 3622710, 3881475, 4180050, 4347252, 4830280, 5175300, 5434065, 5573400, 6037850, 6210360, 7245420, 7762950, 8360100, 8694504, 9056775, 10350600, 10868130, 12075700, 14490840, 15525900, 16720200, 18113550, 21736260, 24151400, 27170325, 31051800, 36227100, 43472520, 54340650, 72454200, 108681300, 217362600]

約数ペア:

[(1, 217362600), (2, 108681300), (3, 72454200), (4, 54340650), (5, 43472520), (6, 36227100), (7, 31051800), (8, 27170325), (9, 24151400), (10, 21736260), (12, 18113550), (13, 16720200), (14, 15525900), (15, 14490840), (18, 12075700), (20, 10868130), (21, 10350600), (24, 9056775), (25, 8694504), (26, 8360100), (28, 7762950), (30, 7245420), (35, 6210360), (36, 6037850), (39, 5573400), (40, 5434065), (42, 5175300), (45, 4830280), (50, 4347252), (52, 4180050), (56, 3881475), (60, 3622710), (63, 3450200), (65, 3344040), (70, 3105180), (72, 3018925), (75, 2898168), (78, 2786700), (84, 2587650), (90, 2415140), (91, 2388600), (100, 2173626), (104, 2090025), (105, 2070120), (117, 1857800), (120, 1811355), (126, 1725100), (130, 1672020), (140, 1552590), (150, 1449084), (156, 1393350), (168, 1293825), (175, 1242072), (180, 1207570), (182, 1194300), (195, 1114680), (200, 1086813), (210, 1035060), (225, 966056), (234, 928900), (252, 862550), (260, 836010), (273, 796200), (280, 776295), (300, 724542), (312, 696675), (315, 690040), (325, 668808), (350, 621036), (360, 603785), (364, 597150), (390, 557340), (420, 517530), (450, 483028), (455, 477720), (468, 464450), (504, 431275), (520, 418005), (525, 414024), (546, 398100), (585, 371560), (600, 362271), (630, 345020), (650, 334404), (700, 310518), (728, 298575), (780, 278670), (819, 265400), (840, 258765), (900, 241514), (910, 238860), (936, 232225), (975, 222936), (1050, 207012), (1092, 199050), (1170, 185780), (1260, 172510), (1300, 167202), (1327, 163800), (1365, 159240), (1400, 155259), (1560, 139335), (1575, 138008), (1638, 132700), (1800, 120757), (1820, 119430), (1950, 111468), (2100, 103506), (2184, 99525), (2275, 95544), (2340, 92890), (2520, 86255), (2600, 83601), (2654, 81900), (2730, 79620), (2925, 74312), (3150, 69004), (3276, 66350), (3640, 59715), (3900, 55734), (3981, 54600), (4095, 53080), (4200, 51753), (4550, 47772), (4680, 46445), (5308, 40950), (5460, 39810), (5850, 37156), (6300, 34502), (6552, 33175), (6635, 32760), (6825, 31848), (7800, 27867), (7962, 27300), (8190, 26540), (9100, 23886), (9289, 23400), (10616, 20475), (10920, 19905), (11700, 18578), (11943, 18200), (12600, 17251), (13270, 16380), (13650, 15924)]