229779000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 857722320

約数和(自身を除く): 627943320

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, 88, 90, 99, 100, 110, 120, 121, 125, 132, 150, 165, 180, 198, 200, 211, 220, 225, 242, 250, 264, 275, 300, 330, 360, 363, 375, 396, 422, 440, 450, 484, 495, 500, 550, 600, 605, 633, 660, 726, 750, 792, 825, 844, 900, 968, 990, 1000, 1055, 1089, 1100, 1125, 1210, 1266, 1320, 1375, 1452, 1500, 1650, 1688, 1800, 1815, 1899, 1980, 2110, 2178, 2200, 2250, 2321, 2420, 2475, 2532, 2750, 2904, 3000, 3025, 3165, 3300, 3630, 3798, 3960, 4125, 4220, 4356, 4500, 4642, 4840, 4950, 5064, 5275, 5445, 5500, 6050, 6330, 6600, 6963, 7260, 7596, 8250, 8440, 8712, 9000, 9075, 9284, 9495, 9900, 10550, 10890, 11000, 11605, 12100, 12375, 12660, 13926, 14520, 15125, 15192, 15825, 16500, 18150, 18568, 18990, 19800, 20889, 21100, 21780, 23210, 24200, 24750, 25320, 25531, 26375, 27225, 27852, 30250, 31650, 33000, 34815, 36300, 37980, 41778, 42200, 43560, 45375, 46420, 47475, 49500, 51062, 52750, 54450, 55704, 58025, 60500, 63300, 69630, 72600, 75960, 76593, 79125, 83556, 90750, 92840, 94950, 99000, 102124, 104445, 105500, 108900, 116050, 121000, 126600, 127655, 136125, 139260, 153186, 158250, 167112, 174075, 181500, 189900, 204248, 208890, 211000, 217800, 229779, 232100, 237375, 255310, 272250, 278520, 290125, 306372, 316500, 348150, 363000, 379800, 382965, 417780, 459558, 464200, 474750, 510620, 522225, 544500, 580250, 612744, 633000, 638275, 696300, 765930, 835560, 870375, 919116, 949500, 1021240, 1044450, 1089000, 1148895, 1160500, 1276550, 1392600, 1531860, 1740750, 1838232, 1899000, 1914825, 2088900, 2297790, 2321000, 2553100, 2611125, 3063720, 3191375, 3481500, 3829650, 4177800, 4595580, 5106200, 5222250, 5744475, 6382750, 6963000, 7659300, 9191160, 9574125, 10444500, 11488950, 12765500, 15318600, 19148250, 20889000, 22977900, 25531000, 28722375, 38296500, 45955800, 57444750, 76593000, 114889500, 229779000]

約数ペア:

[(1, 229779000), (2, 114889500), (3, 76593000), (4, 57444750), (5, 45955800), (6, 38296500), (8, 28722375), (9, 25531000), (10, 22977900), (11, 20889000), (12, 19148250), (15, 15318600), (18, 12765500), (20, 11488950), (22, 10444500), (24, 9574125), (25, 9191160), (30, 7659300), (33, 6963000), (36, 6382750), (40, 5744475), (44, 5222250), (45, 5106200), (50, 4595580), (55, 4177800), (60, 3829650), (66, 3481500), (72, 3191375), (75, 3063720), (88, 2611125), (90, 2553100), (99, 2321000), (100, 2297790), (110, 2088900), (120, 1914825), (121, 1899000), (125, 1838232), (132, 1740750), (150, 1531860), (165, 1392600), (180, 1276550), (198, 1160500), (200, 1148895), (211, 1089000), (220, 1044450), (225, 1021240), (242, 949500), (250, 919116), (264, 870375), (275, 835560), (300, 765930), (330, 696300), (360, 638275), (363, 633000), (375, 612744), (396, 580250), (422, 544500), (440, 522225), (450, 510620), (484, 474750), (495, 464200), (500, 459558), (550, 417780), (600, 382965), (605, 379800), (633, 363000), (660, 348150), (726, 316500), (750, 306372), (792, 290125), (825, 278520), (844, 272250), (900, 255310), (968, 237375), (990, 232100), (1000, 229779), (1055, 217800), (1089, 211000), (1100, 208890), (1125, 204248), (1210, 189900), (1266, 181500), (1320, 174075), (1375, 167112), (1452, 158250), (1500, 153186), (1650, 139260), (1688, 136125), (1800, 127655), (1815, 126600), (1899, 121000), (1980, 116050), (2110, 108900), (2178, 105500), (2200, 104445), (2250, 102124), (2321, 99000), (2420, 94950), (2475, 92840), (2532, 90750), (2750, 83556), (2904, 79125), (3000, 76593), (3025, 75960), (3165, 72600), (3300, 69630), (3630, 63300), (3798, 60500), (3960, 58025), (4125, 55704), (4220, 54450), (4356, 52750), (4500, 51062), (4642, 49500), (4840, 47475), (4950, 46420), (5064, 45375), (5275, 43560), (5445, 42200), (5500, 41778), (6050, 37980), (6330, 36300), (6600, 34815), (6963, 33000), (7260, 31650), (7596, 30250), (8250, 27852), (8440, 27225), (8712, 26375), (9000, 25531), (9075, 25320), (9284, 24750), (9495, 24200), (9900, 23210), (10550, 21780), (10890, 21100), (11000, 20889), (11605, 19800), (12100, 18990), (12375, 18568), (12660, 18150), (13926, 16500), (14520, 15825), (15125, 15192)]