109820880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3946

約数の個数: 160

約数和(自身を含む): 407473920

約数和(自身を除く): 297653040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 3911, 4680, 5616, 7020, 7822, 9360, 11733, 14040, 15644, 19555, 23466, 28080, 31288, 35199, 39110, 46932, 50843, 58665, 62576, 70398, 78220, 93864, 101686, 105597, 117330, 140796, 152529, 156440, 175995, 187728, 203372, 211194, 234660, 254215, 281592, 305058, 312880, 351990, 406744, 422388, 457587, 469320, 508430, 527985, 563184, 610116, 703980, 762645, 813488, 844776, 915174, 938640, 1016860, 1055970, 1220232, 1372761, 1407960, 1525290, 1689552, 1830348, 2033720, 2111940, 2287935, 2440464, 2745522, 2815920, 3050580, 3660696, 4067440, 4223880, 4575870, 5491044, 6101160, 6863805, 7321392, 8447760, 9151740, 10982088, 12202320, 13727610, 18303480, 21964176, 27455220, 36606960, 54910440, 109820880]

約数ペア:

[(1, 109820880), (2, 54910440), (3, 36606960), (4, 27455220), (5, 21964176), (6, 18303480), (8, 13727610), (9, 12202320), (10, 10982088), (12, 9151740), (13, 8447760), (15, 7321392), (16, 6863805), (18, 6101160), (20, 5491044), (24, 4575870), (26, 4223880), (27, 4067440), (30, 3660696), (36, 3050580), (39, 2815920), (40, 2745522), (45, 2440464), (48, 2287935), (52, 2111940), (54, 2033720), (60, 1830348), (65, 1689552), (72, 1525290), (78, 1407960), (80, 1372761), (90, 1220232), (104, 1055970), (108, 1016860), (117, 938640), (120, 915174), (130, 844776), (135, 813488), (144, 762645), (156, 703980), (180, 610116), (195, 563184), (208, 527985), (216, 508430), (234, 469320), (240, 457587), (260, 422388), (270, 406744), (312, 351990), (351, 312880), (360, 305058), (390, 281592), (432, 254215), (468, 234660), (520, 211194), (540, 203372), (585, 187728), (624, 175995), (702, 156440), (720, 152529), (780, 140796), (936, 117330), (1040, 105597), (1080, 101686), (1170, 93864), (1404, 78220), (1560, 70398), (1755, 62576), (1872, 58665), (2160, 50843), (2340, 46932), (2808, 39110), (3120, 35199), (3510, 31288), (3911, 28080), (4680, 23466), (5616, 19555), (7020, 15644), (7822, 14040), (9360, 11733)]