120503555880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7121}}^1\times {\mathrm{4549}}^1$

素因数の和:11715

約数の個数: 128

約数和(自身を含む): 373306752000

約数和(自身を除く): 252803196120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 4549, 7121, 9098, 13647, 14242, 18196, 21363, 22745, 27294, 28484, 35605, 36392, 42726, 45490, 54588, 56968, 68235, 71210, 85452, 90980, 106815, 109176, 136470, 141019, 142420, 170904, 181960, 213630, 220751, 272940, 282038, 284840, 423057, 427260, 441502, 545880, 564076, 662253, 705095, 846114, 854520, 883004, 1103755, 1128152, 1324506, 1410190, 1692228, 1766008, 2115285, 2207510, 2649012, 2820380, 3311265, 3384456, 4230570, 4415020, 5298024, 5640760, 6622530, 8461140, 8830040, 13245060, 16922280, 26490120, 32393429, 64786858, 97180287, 129573716, 161967145, 194360574, 259147432, 323934290, 388721148, 485901435, 647868580, 777442296, 971802870, 1004196299, 1295737160, 1943605740, 2008392598, 3012588897, 3887211480, 4016785196, 5020981495, 6025177794, 8033570392, 10041962990, 12050355588, 15062944485, 20083925980, 24100711176, 30125888970, 40167851960, 60251777940, 120503555880]

約数ペア:

[(1, 120503555880), (2, 60251777940), (3, 40167851960), (4, 30125888970), (5, 24100711176), (6, 20083925980), (8, 15062944485), (10, 12050355588), (12, 10041962990), (15, 8033570392), (20, 6025177794), (24, 5020981495), (30, 4016785196), (31, 3887211480), (40, 3012588897), (60, 2008392598), (62, 1943605740), (93, 1295737160), (120, 1004196299), (124, 971802870), (155, 777442296), (186, 647868580), (248, 485901435), (310, 388721148), (372, 323934290), (465, 259147432), (620, 194360574), (744, 161967145), (930, 129573716), (1240, 97180287), (1860, 64786858), (3720, 32393429), (4549, 26490120), (7121, 16922280), (9098, 13245060), (13647, 8830040), (14242, 8461140), (18196, 6622530), (21363, 5640760), (22745, 5298024), (27294, 4415020), (28484, 4230570), (35605, 3384456), (36392, 3311265), (42726, 2820380), (45490, 2649012), (54588, 2207510), (56968, 2115285), (68235, 1766008), (71210, 1692228), (85452, 1410190), (90980, 1324506), (106815, 1128152), (109176, 1103755), (136470, 883004), (141019, 854520), (142420, 846114), (170904, 705095), (181960, 662253), (213630, 564076), (220751, 545880), (272940, 441502), (282038, 427260), (284840, 423057)]