103417440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{4397}}^1$

素因数の和:4429

約数の個数: 144

約数和(自身を含む): 379037232

約数和(自身を除く): 275619792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4397, 4704, 5880, 7840, 8794, 11760, 13191, 17588, 21985, 23520, 26382, 30779, 35176, 43970, 52764, 61558, 65955, 70352, 87940, 92337, 105528, 123116, 131910, 140704, 153895, 175880, 184674, 211056, 215453, 246232, 263820, 307790, 351760, 369348, 422112, 430906, 461685, 492464, 527640, 615580, 646359, 703520, 738696, 861812, 923370, 984928, 1055280, 1077265, 1231160, 1292718, 1477392, 1723624, 1846740, 2110560, 2154530, 2462320, 2585436, 2954784, 3231795, 3447248, 3693480, 4309060, 4924640, 5170872, 6463590, 6894496, 7386960, 8618120, 10341744, 12927180, 14773920, 17236240, 20683488, 25854360, 34472480, 51708720, 103417440]

約数ペア:

[(1, 103417440), (2, 51708720), (3, 34472480), (4, 25854360), (5, 20683488), (6, 17236240), (7, 14773920), (8, 12927180), (10, 10341744), (12, 8618120), (14, 7386960), (15, 6894496), (16, 6463590), (20, 5170872), (21, 4924640), (24, 4309060), (28, 3693480), (30, 3447248), (32, 3231795), (35, 2954784), (40, 2585436), (42, 2462320), (48, 2154530), (49, 2110560), (56, 1846740), (60, 1723624), (70, 1477392), (80, 1292718), (84, 1231160), (96, 1077265), (98, 1055280), (105, 984928), (112, 923370), (120, 861812), (140, 738696), (147, 703520), (160, 646359), (168, 615580), (196, 527640), (210, 492464), (224, 461685), (240, 430906), (245, 422112), (280, 369348), (294, 351760), (336, 307790), (392, 263820), (420, 246232), (480, 215453), (490, 211056), (560, 184674), (588, 175880), (672, 153895), (735, 140704), (784, 131910), (840, 123116), (980, 105528), (1120, 92337), (1176, 87940), (1470, 70352), (1568, 65955), (1680, 61558), (1960, 52764), (2352, 43970), (2940, 35176), (3360, 30779), (3920, 26382), (4397, 23520), (4704, 21985), (5880, 17588), (7840, 13191), (8794, 11760)]