1349400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 4530960

約数和(自身を除く): 3181560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 173, 195, 200, 260, 300, 312, 325, 346, 390, 519, 520, 600, 650, 692, 780, 865, 975, 1038, 1300, 1384, 1560, 1730, 1950, 2076, 2249, 2595, 2600, 3460, 3900, 4152, 4325, 4498, 5190, 6747, 6920, 7800, 8650, 8996, 10380, 11245, 12975, 13494, 17300, 17992, 20760, 22490, 25950, 26988, 33735, 34600, 44980, 51900, 53976, 56225, 67470, 89960, 103800, 112450, 134940, 168675, 224900, 269880, 337350, 449800, 674700, 1349400]

約数ペア:

[(1, 1349400), (2, 674700), (3, 449800), (4, 337350), (5, 269880), (6, 224900), (8, 168675), (10, 134940), (12, 112450), (13, 103800), (15, 89960), (20, 67470), (24, 56225), (25, 53976), (26, 51900), (30, 44980), (39, 34600), (40, 33735), (50, 26988), (52, 25950), (60, 22490), (65, 20760), (75, 17992), (78, 17300), (100, 13494), (104, 12975), (120, 11245), (130, 10380), (150, 8996), (156, 8650), (173, 7800), (195, 6920), (200, 6747), (260, 5190), (300, 4498), (312, 4325), (325, 4152), (346, 3900), (390, 3460), (519, 2600), (520, 2595), (600, 2249), (650, 2076), (692, 1950), (780, 1730), (865, 1560), (975, 1384), (1038, 1300)]