123969300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 288

約数和(自身を含む): 466636800

約数和(自身を除く): 342667500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 25, 26, 28, 30, 35, 38, 39, 42, 50, 52, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 105, 114, 130, 133, 140, 150, 156, 175, 182, 190, 195, 210, 228, 239, 247, 260, 266, 273, 285, 300, 325, 350, 364, 380, 390, 399, 420, 455, 475, 478, 494, 525, 532, 546, 570, 650, 665, 700, 717, 741, 780, 798, 910, 950, 956, 975, 988, 1050, 1092, 1140, 1195, 1235, 1300, 1330, 1365, 1425, 1434, 1482, 1596, 1673, 1729, 1820, 1900, 1950, 1995, 2100, 2275, 2390, 2470, 2660, 2730, 2850, 2868, 2964, 3107, 3325, 3346, 3458, 3585, 3705, 3900, 3990, 4541, 4550, 4780, 4940, 5019, 5187, 5460, 5700, 5975, 6175, 6214, 6650, 6692, 6825, 6916, 7170, 7410, 7980, 8365, 8645, 9082, 9100, 9321, 9975, 10038, 10374, 11950, 12350, 12428, 13300, 13623, 13650, 14340, 14820, 15535, 16730, 17290, 17925, 18164, 18525, 18642, 19950, 20076, 20748, 21749, 22705, 23900, 24700, 25095, 25935, 27246, 27300, 31070, 31787, 33460, 34580, 35850, 37050, 37284, 39900, 41825, 43225, 43498, 45410, 46605, 50190, 51870, 54492, 59033, 62140, 63574, 65247, 68115, 71700, 74100, 77675, 83650, 86450, 86996, 90820, 93210, 95361, 100380, 103740, 108745, 113525, 118066, 125475, 127148, 129675, 130494, 136230, 155350, 158935, 167300, 172900, 177099, 186420, 190722, 217490, 227050, 233025, 236132, 250950, 259350, 260988, 272460, 295165, 310700, 317870, 326235, 340575, 354198, 381444, 413231, 434980, 454100, 466050, 476805, 501900, 518700, 543725, 590330, 635740, 652470, 681150, 708396, 794675, 826462, 885495, 932100, 953610, 1087450, 1180660, 1239693, 1304940, 1362300, 1475825, 1589350, 1631175, 1652924, 1770990, 1907220, 2066155, 2174900, 2384025, 2479386, 2951650, 3178700, 3262350, 3541980, 4132310, 4427475, 4768050, 4958772, 5903300, 6198465, 6524700, 8264620, 8854950, 9536100, 10330775, 12396930, 17709900, 20661550, 24793860, 30992325, 41323100, 61984650, 123969300]

約数ペア:

[(1, 123969300), (2, 61984650), (3, 41323100), (4, 30992325), (5, 24793860), (6, 20661550), (7, 17709900), (10, 12396930), (12, 10330775), (13, 9536100), (14, 8854950), (15, 8264620), (19, 6524700), (20, 6198465), (21, 5903300), (25, 4958772), (26, 4768050), (28, 4427475), (30, 4132310), (35, 3541980), (38, 3262350), (39, 3178700), (42, 2951650), (50, 2479386), (52, 2384025), (57, 2174900), (60, 2066155), (65, 1907220), (70, 1770990), (75, 1652924), (76, 1631175), (78, 1589350), (84, 1475825), (91, 1362300), (95, 1304940), (100, 1239693), (105, 1180660), (114, 1087450), (130, 953610), (133, 932100), (140, 885495), (150, 826462), (156, 794675), (175, 708396), (182, 681150), (190, 652470), (195, 635740), (210, 590330), (228, 543725), (239, 518700), (247, 501900), (260, 476805), (266, 466050), (273, 454100), (285, 434980), (300, 413231), (325, 381444), (350, 354198), (364, 340575), (380, 326235), (390, 317870), (399, 310700), (420, 295165), (455, 272460), (475, 260988), (478, 259350), (494, 250950), (525, 236132), (532, 233025), (546, 227050), (570, 217490), (650, 190722), (665, 186420), (700, 177099), (717, 172900), (741, 167300), (780, 158935), (798, 155350), (910, 136230), (950, 130494), (956, 129675), (975, 127148), (988, 125475), (1050, 118066), (1092, 113525), (1140, 108745), (1195, 103740), (1235, 100380), (1300, 95361), (1330, 93210), (1365, 90820), (1425, 86996), (1434, 86450), (1482, 83650), (1596, 77675), (1673, 74100), (1729, 71700), (1820, 68115), (1900, 65247), (1950, 63574), (1995, 62140), (2100, 59033), (2275, 54492), (2390, 51870), (2470, 50190), (2660, 46605), (2730, 45410), (2850, 43498), (2868, 43225), (2964, 41825), (3107, 39900), (3325, 37284), (3346, 37050), (3458, 35850), (3585, 34580), (3705, 33460), (3900, 31787), (3990, 31070), (4541, 27300), (4550, 27246), (4780, 25935), (4940, 25095), (5019, 24700), (5187, 23900), (5460, 22705), (5700, 21749), (5975, 20748), (6175, 20076), (6214, 19950), (6650, 18642), (6692, 18525), (6825, 18164), (6916, 17925), (7170, 17290), (7410, 16730), (7980, 15535), (8365, 14820), (8645, 14340), (9082, 13650), (9100, 13623), (9321, 13300), (9975, 12428), (10038, 12350), (10374, 11950)]