531866400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17047}}^1$

素因数の和:17083

約数の個数: 144

約数和(自身を含む): 1864505664

約数和(自身を除く): 1332639264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 15600, 17047, 31200, 34094, 51141, 68188, 85235, 102282, 136376, 170470, 204564, 221611, 255705, 272752, 340940, 409128, 426175, 443222, 511410, 545504, 664833, 681880, 818256, 852350, 886444, 1022820, 1108055, 1278525, 1329666, 1363760, 1636512, 1704700, 1772888, 2045640, 2216110, 2557050, 2659332, 2727520, 3324165, 3409400, 3545776, 4091280, 4432220, 5114100, 5318664, 5540275, 6648330, 6818800, 7091552, 8182560, 8864440, 10228200, 10637328, 11080550, 13296660, 13637600, 16620825, 17728880, 20456400, 21274656, 22161100, 26593320, 33241650, 35457760, 40912800, 44322200, 53186640, 66483300, 88644400, 106373280, 132966600, 177288800, 265933200, 531866400]

約数ペア:

[(1, 531866400), (2, 265933200), (3, 177288800), (4, 132966600), (5, 106373280), (6, 88644400), (8, 66483300), (10, 53186640), (12, 44322200), (13, 40912800), (15, 35457760), (16, 33241650), (20, 26593320), (24, 22161100), (25, 21274656), (26, 20456400), (30, 17728880), (32, 16620825), (39, 13637600), (40, 13296660), (48, 11080550), (50, 10637328), (52, 10228200), (60, 8864440), (65, 8182560), (75, 7091552), (78, 6818800), (80, 6648330), (96, 5540275), (100, 5318664), (104, 5114100), (120, 4432220), (130, 4091280), (150, 3545776), (156, 3409400), (160, 3324165), (195, 2727520), (200, 2659332), (208, 2557050), (240, 2216110), (260, 2045640), (300, 1772888), (312, 1704700), (325, 1636512), (390, 1363760), (400, 1329666), (416, 1278525), (480, 1108055), (520, 1022820), (600, 886444), (624, 852350), (650, 818256), (780, 681880), (800, 664833), (975, 545504), (1040, 511410), (1200, 443222), (1248, 426175), (1300, 409128), (1560, 340940), (1950, 272752), (2080, 255705), (2400, 221611), (2600, 204564), (3120, 170470), (3900, 136376), (5200, 102282), (6240, 85235), (7800, 68188), (10400, 51141), (15600, 34094), (17047, 31200)]