39148200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 162489600

約数和(自身を除く): 123341400

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, 239, 252, 260, 273, 280, 300, 312, 315, 325, 350, 360, 364, 390, 420, 450, 455, 468, 478, 504, 520, 525, 546, 585, 600, 630, 650, 700, 717, 728, 780, 819, 840, 900, 910, 936, 956, 975, 1050, 1092, 1170, 1195, 1260, 1300, 1365, 1400, 1434, 1560, 1575, 1638, 1673, 1800, 1820, 1912, 1950, 2100, 2151, 2184, 2275, 2340, 2390, 2520, 2600, 2730, 2868, 2925, 3107, 3150, 3276, 3346, 3585, 3640, 3900, 4095, 4200, 4302, 4550, 4680, 4780, 5019, 5460, 5736, 5850, 5975, 6214, 6300, 6552, 6692, 6825, 7170, 7800, 8190, 8365, 8604, 9100, 9321, 9560, 10038, 10755, 10920, 11700, 11950, 12428, 12600, 13384, 13650, 14340, 15057, 15535, 16380, 16730, 17208, 17925, 18200, 18642, 20076, 20475, 21510, 21749, 23400, 23900, 24856, 25095, 27300, 27963, 28680, 30114, 31070, 32760, 33460, 35850, 37284, 40152, 40950, 41825, 43020, 43498, 46605, 47800, 50190, 53775, 54600, 55926, 60228, 62140, 65247, 66920, 71700, 74568, 75285, 77675, 81900, 83650, 86040, 86996, 93210, 100380, 107550, 108745, 111852, 120456, 124280, 125475, 130494, 139815, 143400, 150570, 155350, 163800, 167300, 173992, 186420, 195741, 200760, 215100, 217490, 223704, 233025, 250950, 260988, 279630, 301140, 310700, 326235, 334600, 372840, 376425, 391482, 430200, 434980, 466050, 501900, 521976, 543725, 559260, 602280, 621400, 652470, 699075, 752850, 782964, 869960, 932100, 978705, 1003800, 1087450, 1118520, 1304940, 1398150, 1505700, 1565928, 1631175, 1864200, 1957410, 2174900, 2609880, 2796300, 3011400, 3262350, 3914820, 4349800, 4893525, 5592600, 6524700, 7829640, 9787050, 13049400, 19574100, 39148200]

約数ペア:

[(1, 39148200), (2, 19574100), (3, 13049400), (4, 9787050), (5, 7829640), (6, 6524700), (7, 5592600), (8, 4893525), (9, 4349800), (10, 3914820), (12, 3262350), (13, 3011400), (14, 2796300), (15, 2609880), (18, 2174900), (20, 1957410), (21, 1864200), (24, 1631175), (25, 1565928), (26, 1505700), (28, 1398150), (30, 1304940), (35, 1118520), (36, 1087450), (39, 1003800), (40, 978705), (42, 932100), (45, 869960), (50, 782964), (52, 752850), (56, 699075), (60, 652470), (63, 621400), (65, 602280), (70, 559260), (72, 543725), (75, 521976), (78, 501900), (84, 466050), (90, 434980), (91, 430200), (100, 391482), (104, 376425), (105, 372840), (117, 334600), (120, 326235), (126, 310700), (130, 301140), (140, 279630), (150, 260988), (156, 250950), (168, 233025), (175, 223704), (180, 217490), (182, 215100), (195, 200760), (200, 195741), (210, 186420), (225, 173992), (234, 167300), (239, 163800), (252, 155350), (260, 150570), (273, 143400), (280, 139815), (300, 130494), (312, 125475), (315, 124280), (325, 120456), (350, 111852), (360, 108745), (364, 107550), (390, 100380), (420, 93210), (450, 86996), (455, 86040), (468, 83650), (478, 81900), (504, 77675), (520, 75285), (525, 74568), (546, 71700), (585, 66920), (600, 65247), (630, 62140), (650, 60228), (700, 55926), (717, 54600), (728, 53775), (780, 50190), (819, 47800), (840, 46605), (900, 43498), (910, 43020), (936, 41825), (956, 40950), (975, 40152), (1050, 37284), (1092, 35850), (1170, 33460), (1195, 32760), (1260, 31070), (1300, 30114), (1365, 28680), (1400, 27963), (1434, 27300), (1560, 25095), (1575, 24856), (1638, 23900), (1673, 23400), (1800, 21749), (1820, 21510), (1912, 20475), (1950, 20076), (2100, 18642), (2151, 18200), (2184, 17925), (2275, 17208), (2340, 16730), (2390, 16380), (2520, 15535), (2600, 15057), (2730, 14340), (2868, 13650), (2925, 13384), (3107, 12600), (3150, 12428), (3276, 11950), (3346, 11700), (3585, 10920), (3640, 10755), (3900, 10038), (4095, 9560), (4200, 9321), (4302, 9100), (4550, 8604), (4680, 8365), (4780, 8190), (5019, 7800), (5460, 7170), (5736, 6825), (5850, 6692), (5975, 6552), (6214, 6300)]