228403800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 240

約数和(自身を含む): 829121040

約数和(自身を除く): 600717240

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, 600, 613, 621, 648, 675, 690, 810, 828, 900, 920, 1035, 1080, 1150, 1226, 1242, 1350, 1380, 1620, 1656, 1725, 1800, 1839, 1863, 2025, 2070, 2300, 2452, 2484, 2700, 2760, 3065, 3105, 3240, 3450, 3678, 3726, 4050, 4140, 4600, 4904, 4968, 5175, 5400, 5517, 6130, 6210, 6900, 7356, 7452, 8100, 8280, 9195, 9315, 10350, 11034, 12260, 12420, 13800, 14099, 14712, 14904, 15325, 15525, 16200, 16551, 18390, 18630, 20700, 22068, 24520, 24840, 27585, 28198, 30650, 31050, 33102, 36780, 37260, 41400, 42297, 44136, 45975, 46575, 49653, 55170, 56396, 61300, 62100, 66204, 70495, 73560, 74520, 82755, 84594, 91950, 93150, 99306, 110340, 112792, 122600, 124200, 126891, 132408, 137925, 140990, 165510, 169188, 183900, 186300, 198612, 211485, 220680, 248265, 253782, 275850, 281980, 331020, 338376, 352475, 367800, 372600, 380673, 397224, 413775, 422970, 496530, 507564, 551700, 563960, 634455, 662040, 704950, 761346, 827550, 845940, 993060, 1015128, 1057425, 1103400, 1142019, 1241325, 1268910, 1409900, 1522692, 1655100, 1691880, 1903365, 1986120, 2114850, 2284038, 2482650, 2537820, 2819800, 3045384, 3172275, 3310200, 3806730, 4229700, 4568076, 4965300, 5075640, 5710095, 6344550, 7613460, 8459400, 9136152, 9516825, 9930600, 11420190, 12689100, 15226920, 19033650, 22840380, 25378200, 28550475, 38067300, 45680760, 57100950, 76134600, 114201900, 228403800]

約数ペア:

[(1, 228403800), (2, 114201900), (3, 76134600), (4, 57100950), (5, 45680760), (6, 38067300), (8, 28550475), (9, 25378200), (10, 22840380), (12, 19033650), (15, 15226920), (18, 12689100), (20, 11420190), (23, 9930600), (24, 9516825), (25, 9136152), (27, 8459400), (30, 7613460), (36, 6344550), (40, 5710095), (45, 5075640), (46, 4965300), (50, 4568076), (54, 4229700), (60, 3806730), (69, 3310200), (72, 3172275), (75, 3045384), (81, 2819800), (90, 2537820), (92, 2482650), (100, 2284038), (108, 2114850), (115, 1986120), (120, 1903365), (135, 1691880), (138, 1655100), (150, 1522692), (162, 1409900), (180, 1268910), (184, 1241325), (200, 1142019), (207, 1103400), (216, 1057425), (225, 1015128), (230, 993060), (270, 845940), (276, 827550), (300, 761346), (324, 704950), (345, 662040), (360, 634455), (405, 563960), (414, 551700), (450, 507564), (460, 496530), (540, 422970), (552, 413775), (575, 397224), (600, 380673), (613, 372600), (621, 367800), (648, 352475), (675, 338376), (690, 331020), (810, 281980), (828, 275850), (900, 253782), (920, 248265), (1035, 220680), (1080, 211485), (1150, 198612), (1226, 186300), (1242, 183900), (1350, 169188), (1380, 165510), (1620, 140990), (1656, 137925), (1725, 132408), (1800, 126891), (1839, 124200), (1863, 122600), (2025, 112792), (2070, 110340), (2300, 99306), (2452, 93150), (2484, 91950), (2700, 84594), (2760, 82755), (3065, 74520), (3105, 73560), (3240, 70495), (3450, 66204), (3678, 62100), (3726, 61300), (4050, 56396), (4140, 55170), (4600, 49653), (4904, 46575), (4968, 45975), (5175, 44136), (5400, 42297), (5517, 41400), (6130, 37260), (6210, 36780), (6900, 33102), (7356, 31050), (7452, 30650), (8100, 28198), (8280, 27585), (9195, 24840), (9315, 24520), (10350, 22068), (11034, 20700), (12260, 18630), (12420, 18390), (13800, 16551), (14099, 16200), (14712, 15525), (14904, 15325)]