348854640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{1399}}^1$

素因数の和:2454

約数の個数: 80

約数和(自身を含む): 1083264000

約数和(自身を除く): 734409360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1039, 1399, 2078, 2798, 3117, 4156, 4197, 5195, 5596, 6234, 6995, 8312, 8394, 10390, 11192, 12468, 13990, 15585, 16624, 16788, 20780, 20985, 22384, 24936, 27980, 31170, 33576, 41560, 41970, 49872, 55960, 62340, 67152, 83120, 83940, 111920, 124680, 167880, 249360, 335760, 1453561, 2907122, 4360683, 5814244, 7267805, 8721366, 11628488, 14535610, 17442732, 21803415, 23256976, 29071220, 34885464, 43606830, 58142440, 69770928, 87213660, 116284880, 174427320, 348854640]

約数ペア:

[(1, 348854640), (2, 174427320), (3, 116284880), (4, 87213660), (5, 69770928), (6, 58142440), (8, 43606830), (10, 34885464), (12, 29071220), (15, 23256976), (16, 21803415), (20, 17442732), (24, 14535610), (30, 11628488), (40, 8721366), (48, 7267805), (60, 5814244), (80, 4360683), (120, 2907122), (240, 1453561), (1039, 335760), (1399, 249360), (2078, 167880), (2798, 124680), (3117, 111920), (4156, 83940), (4197, 83120), (5195, 67152), (5596, 62340), (6234, 55960), (6995, 49872), (8312, 41970), (8394, 41560), (10390, 33576), (11192, 31170), (12468, 27980), (13990, 24936), (15585, 22384), (16624, 20985), (16788, 20780)]