218716200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:638

約数の個数: 240

約数和(自身を含む): 794011680

約数和(自身を除く): 575295480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 81, 90, 92, 100, 108, 115, 120, 135, 138, 150, 162, 180, 184, 200, 207, 216, 225, 230, 270, 276, 300, 324, 345, 360, 405, 414, 450, 460, 540, 552, 575, 587, 600, 621, 648, 675, 690, 810, 828, 900, 920, 1035, 1080, 1150, 1174, 1242, 1350, 1380, 1620, 1656, 1725, 1761, 1800, 1863, 2025, 2070, 2300, 2348, 2484, 2700, 2760, 2935, 3105, 3240, 3450, 3522, 3726, 4050, 4140, 4600, 4696, 4968, 5175, 5283, 5400, 5870, 6210, 6900, 7044, 7452, 8100, 8280, 8805, 9315, 10350, 10566, 11740, 12420, 13501, 13800, 14088, 14675, 14904, 15525, 15849, 16200, 17610, 18630, 20700, 21132, 23480, 24840, 26415, 27002, 29350, 31050, 31698, 35220, 37260, 40503, 41400, 42264, 44025, 46575, 47547, 52830, 54004, 58700, 62100, 63396, 67505, 70440, 74520, 79245, 81006, 88050, 93150, 95094, 105660, 108008, 117400, 121509, 124200, 126792, 132075, 135010, 158490, 162012, 176100, 186300, 190188, 202515, 211320, 237735, 243018, 264150, 270020, 316980, 324024, 337525, 352200, 364527, 372600, 380376, 396225, 405030, 475470, 486036, 528300, 540040, 607545, 633960, 675050, 729054, 792450, 810060, 950940, 972072, 1012575, 1056600, 1093581, 1188675, 1215090, 1350100, 1458108, 1584900, 1620120, 1822635, 1901880, 2025150, 2187162, 2377350, 2430180, 2700200, 2916216, 3037725, 3169800, 3645270, 4050300, 4374324, 4754700, 4860360, 5467905, 6075450, 7290540, 8100600, 8748648, 9113175, 9509400, 10935810, 12150900, 14581080, 18226350, 21871620, 24301800, 27339525, 36452700, 43743240, 54679050, 72905400, 109358100, 218716200]

約数ペア:

[(1, 218716200), (2, 109358100), (3, 72905400), (4, 54679050), (5, 43743240), (6, 36452700), (8, 27339525), (9, 24301800), (10, 21871620), (12, 18226350), (15, 14581080), (18, 12150900), (20, 10935810), (23, 9509400), (24, 9113175), (25, 8748648), (27, 8100600), (30, 7290540), (36, 6075450), (40, 5467905), (45, 4860360), (46, 4754700), (50, 4374324), (54, 4050300), (60, 3645270), (69, 3169800), (72, 3037725), (75, 2916216), (81, 2700200), (90, 2430180), (92, 2377350), (100, 2187162), (108, 2025150), (115, 1901880), (120, 1822635), (135, 1620120), (138, 1584900), (150, 1458108), (162, 1350100), (180, 1215090), (184, 1188675), (200, 1093581), (207, 1056600), (216, 1012575), (225, 972072), (230, 950940), (270, 810060), (276, 792450), (300, 729054), (324, 675050), (345, 633960), (360, 607545), (405, 540040), (414, 528300), (450, 486036), (460, 475470), (540, 405030), (552, 396225), (575, 380376), (587, 372600), (600, 364527), (621, 352200), (648, 337525), (675, 324024), (690, 316980), (810, 270020), (828, 264150), (900, 243018), (920, 237735), (1035, 211320), (1080, 202515), (1150, 190188), (1174, 186300), (1242, 176100), (1350, 162012), (1380, 158490), (1620, 135010), (1656, 132075), (1725, 126792), (1761, 124200), (1800, 121509), (1863, 117400), (2025, 108008), (2070, 105660), (2300, 95094), (2348, 93150), (2484, 88050), (2700, 81006), (2760, 79245), (2935, 74520), (3105, 70440), (3240, 67505), (3450, 63396), (3522, 62100), (3726, 58700), (4050, 54004), (4140, 52830), (4600, 47547), (4696, 46575), (4968, 44025), (5175, 42264), (5283, 41400), (5400, 40503), (5870, 37260), (6210, 35220), (6900, 31698), (7044, 31050), (7452, 29350), (8100, 27002), (8280, 26415), (8805, 24840), (9315, 23480), (10350, 21132), (10566, 20700), (11740, 18630), (12420, 17610), (13501, 16200), (13800, 15849), (14088, 15525), (14675, 14904)]