195525000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 731203200

約数和(自身を除く): 535678200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 79, 88, 90, 99, 100, 110, 120, 125, 132, 150, 158, 165, 180, 198, 200, 220, 225, 237, 250, 264, 275, 300, 316, 330, 360, 375, 395, 396, 440, 450, 474, 495, 500, 550, 600, 625, 632, 660, 711, 750, 790, 792, 825, 869, 900, 948, 990, 1000, 1100, 1125, 1185, 1250, 1320, 1375, 1422, 1500, 1580, 1650, 1738, 1800, 1875, 1896, 1975, 1980, 2200, 2250, 2370, 2475, 2500, 2607, 2750, 2844, 3000, 3125, 3160, 3300, 3476, 3555, 3750, 3950, 3960, 4125, 4345, 4500, 4740, 4950, 5000, 5214, 5500, 5625, 5688, 5925, 6250, 6600, 6875, 6952, 7110, 7500, 7821, 7900, 8250, 8690, 9000, 9375, 9480, 9875, 9900, 10428, 11000, 11250, 11850, 12375, 12500, 13035, 13750, 14220, 15000, 15642, 15800, 16500, 17380, 17775, 18750, 19750, 19800, 20625, 20856, 21725, 22500, 23700, 24750, 25000, 26070, 27500, 28125, 28440, 29625, 31284, 33000, 34375, 34760, 35550, 37500, 39105, 39500, 41250, 43450, 45000, 47400, 49375, 49500, 52140, 55000, 56250, 59250, 61875, 62568, 65175, 68750, 71100, 75000, 78210, 79000, 82500, 86900, 88875, 98750, 99000, 103125, 104280, 108625, 112500, 118500, 123750, 130350, 137500, 142200, 148125, 156420, 165000, 173800, 177750, 195525, 197500, 206250, 217250, 225000, 237000, 246875, 247500, 260700, 275000, 296250, 309375, 312840, 325875, 355500, 391050, 395000, 412500, 434500, 444375, 493750, 495000, 521400, 543125, 592500, 618750, 651750, 711000, 740625, 782100, 825000, 869000, 888750, 977625, 987500, 1086250, 1185000, 1237500, 1303500, 1481250, 1564200, 1629375, 1777500, 1955250, 1975000, 2172500, 2221875, 2475000, 2607000, 2715625, 2962500, 3258750, 3555000, 3910500, 4345000, 4443750, 4888125, 5431250, 5925000, 6517500, 7821000, 8146875, 8887500, 9776250, 10862500, 13035000, 16293750, 17775000, 19552500, 21725000, 24440625, 32587500, 39105000, 48881250, 65175000, 97762500, 195525000]

約数ペア:

[(1, 195525000), (2, 97762500), (3, 65175000), (4, 48881250), (5, 39105000), (6, 32587500), (8, 24440625), (9, 21725000), (10, 19552500), (11, 17775000), (12, 16293750), (15, 13035000), (18, 10862500), (20, 9776250), (22, 8887500), (24, 8146875), (25, 7821000), (30, 6517500), (33, 5925000), (36, 5431250), (40, 4888125), (44, 4443750), (45, 4345000), (50, 3910500), (55, 3555000), (60, 3258750), (66, 2962500), (72, 2715625), (75, 2607000), (79, 2475000), (88, 2221875), (90, 2172500), (99, 1975000), (100, 1955250), (110, 1777500), (120, 1629375), (125, 1564200), (132, 1481250), (150, 1303500), (158, 1237500), (165, 1185000), (180, 1086250), (198, 987500), (200, 977625), (220, 888750), (225, 869000), (237, 825000), (250, 782100), (264, 740625), (275, 711000), (300, 651750), (316, 618750), (330, 592500), (360, 543125), (375, 521400), (395, 495000), (396, 493750), (440, 444375), (450, 434500), (474, 412500), (495, 395000), (500, 391050), (550, 355500), (600, 325875), (625, 312840), (632, 309375), (660, 296250), (711, 275000), (750, 260700), (790, 247500), (792, 246875), (825, 237000), (869, 225000), (900, 217250), (948, 206250), (990, 197500), (1000, 195525), (1100, 177750), (1125, 173800), (1185, 165000), (1250, 156420), (1320, 148125), (1375, 142200), (1422, 137500), (1500, 130350), (1580, 123750), (1650, 118500), (1738, 112500), (1800, 108625), (1875, 104280), (1896, 103125), (1975, 99000), (1980, 98750), (2200, 88875), (2250, 86900), (2370, 82500), (2475, 79000), (2500, 78210), (2607, 75000), (2750, 71100), (2844, 68750), (3000, 65175), (3125, 62568), (3160, 61875), (3300, 59250), (3476, 56250), (3555, 55000), (3750, 52140), (3950, 49500), (3960, 49375), (4125, 47400), (4345, 45000), (4500, 43450), (4740, 41250), (4950, 39500), (5000, 39105), (5214, 37500), (5500, 35550), (5625, 34760), (5688, 34375), (5925, 33000), (6250, 31284), (6600, 29625), (6875, 28440), (6952, 28125), (7110, 27500), (7500, 26070), (7821, 25000), (7900, 24750), (8250, 23700), (8690, 22500), (9000, 21725), (9375, 20856), (9480, 20625), (9875, 19800), (9900, 19750), (10428, 18750), (11000, 17775), (11250, 17380), (11850, 16500), (12375, 15800), (12500, 15642), (13035, 15000), (13750, 14220)]