1075818120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{911}}^1$

素因数の和:1695

約数の個数: 128

約数和(自身を含む): 3484131840

約数和(自身を除く): 2408313720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 757, 780, 911, 1514, 1560, 1822, 2271, 2733, 3028, 3644, 3785, 4542, 4555, 5466, 6056, 7288, 7570, 9084, 9110, 9841, 10932, 11355, 11843, 13665, 15140, 18168, 18220, 19682, 21864, 22710, 23686, 27330, 29523, 30280, 35529, 36440, 39364, 45420, 47372, 49205, 54660, 59046, 59215, 71058, 78728, 90840, 94744, 98410, 109320, 118092, 118430, 142116, 147615, 177645, 196820, 236184, 236860, 284232, 295230, 355290, 393640, 473720, 590460, 689627, 710580, 1180920, 1379254, 1421160, 2068881, 2758508, 3448135, 4137762, 5517016, 6896270, 8275524, 8965151, 10344405, 13792540, 16551048, 17930302, 20688810, 26895453, 27585080, 35860604, 41377620, 44825755, 53790906, 71721208, 82755240, 89651510, 107581812, 134477265, 179303020, 215163624, 268954530, 358606040, 537909060, 1075818120]

約数ペア:

[(1, 1075818120), (2, 537909060), (3, 358606040), (4, 268954530), (5, 215163624), (6, 179303020), (8, 134477265), (10, 107581812), (12, 89651510), (13, 82755240), (15, 71721208), (20, 53790906), (24, 44825755), (26, 41377620), (30, 35860604), (39, 27585080), (40, 26895453), (52, 20688810), (60, 17930302), (65, 16551048), (78, 13792540), (104, 10344405), (120, 8965151), (130, 8275524), (156, 6896270), (195, 5517016), (260, 4137762), (312, 3448135), (390, 2758508), (520, 2068881), (757, 1421160), (780, 1379254), (911, 1180920), (1514, 710580), (1560, 689627), (1822, 590460), (2271, 473720), (2733, 393640), (3028, 355290), (3644, 295230), (3785, 284232), (4542, 236860), (4555, 236184), (5466, 196820), (6056, 177645), (7288, 147615), (7570, 142116), (9084, 118430), (9110, 118092), (9841, 109320), (10932, 98410), (11355, 94744), (11843, 90840), (13665, 78728), (15140, 71058), (18168, 59215), (18220, 59046), (19682, 54660), (21864, 49205), (22710, 47372), (23686, 45420), (27330, 39364), (29523, 36440), (30280, 35529)]