100106440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 280166400

約数和(自身を除く): 180059960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 95, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 310, 380, 434, 532, 589, 607, 620, 665, 760, 868, 1064, 1085, 1178, 1214, 1240, 1330, 1736, 2170, 2356, 2428, 2660, 2945, 3035, 4123, 4249, 4340, 4712, 4856, 5320, 5890, 6070, 8246, 8498, 8680, 11533, 11780, 12140, 16492, 16996, 18817, 20615, 21245, 23066, 23560, 24280, 32984, 33992, 37634, 41230, 42490, 46132, 57665, 75268, 80731, 82460, 84980, 92264, 94085, 115330, 131719, 150536, 161462, 164920, 169960, 188170, 230660, 263438, 322924, 357523, 376340, 403655, 461320, 526876, 645848, 658595, 715046, 752680, 807310, 1053752, 1317190, 1430092, 1614620, 1787615, 2502661, 2634380, 2860184, 3229240, 3575230, 5005322, 5268760, 7150460, 10010644, 12513305, 14300920, 20021288, 25026610, 50053220, 100106440]

約数ペア:

[(1, 100106440), (2, 50053220), (4, 25026610), (5, 20021288), (7, 14300920), (8, 12513305), (10, 10010644), (14, 7150460), (19, 5268760), (20, 5005322), (28, 3575230), (31, 3229240), (35, 2860184), (38, 2634380), (40, 2502661), (56, 1787615), (62, 1614620), (70, 1430092), (76, 1317190), (95, 1053752), (124, 807310), (133, 752680), (140, 715046), (152, 658595), (155, 645848), (190, 526876), (217, 461320), (248, 403655), (266, 376340), (280, 357523), (310, 322924), (380, 263438), (434, 230660), (532, 188170), (589, 169960), (607, 164920), (620, 161462), (665, 150536), (760, 131719), (868, 115330), (1064, 94085), (1085, 92264), (1178, 84980), (1214, 82460), (1240, 80731), (1330, 75268), (1736, 57665), (2170, 46132), (2356, 42490), (2428, 41230), (2660, 37634), (2945, 33992), (3035, 32984), (4123, 24280), (4249, 23560), (4340, 23066), (4712, 21245), (4856, 20615), (5320, 18817), (5890, 16996), (6070, 16492), (8246, 12140), (8498, 11780), (8680, 11533)]