2750795040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{818689}}^1$

素因数の和:818714

約数の個数: 96

約数和(自身を含む): 9902874240

約数和(自身を除く): 7152079200

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 818689, 1637378, 2456067, 3274756, 4093445, 4912134, 5730823, 6549512, 8186890, 9824268, 11461646, 12280335, 13099024, 16373780, 17192469, 19648536, 22923292, 24560670, 26198048, 28654115, 32747560, 34384938, 39297072, 45846584, 49121340, 57308230, 65495120, 68769876, 78594144, 85962345, 91693168, 98242680, 114616460, 130990240, 137539752, 171924690, 183386336, 196485360, 229232920, 275079504, 343849380, 392970720, 458465840, 550159008, 687698760, 916931680, 1375397520, 2750795040]

約数ペア:

[(1, 2750795040), (2, 1375397520), (3, 916931680), (4, 687698760), (5, 550159008), (6, 458465840), (7, 392970720), (8, 343849380), (10, 275079504), (12, 229232920), (14, 196485360), (15, 183386336), (16, 171924690), (20, 137539752), (21, 130990240), (24, 114616460), (28, 98242680), (30, 91693168), (32, 85962345), (35, 78594144), (40, 68769876), (42, 65495120), (48, 57308230), (56, 49121340), (60, 45846584), (70, 39297072), (80, 34384938), (84, 32747560), (96, 28654115), (105, 26198048), (112, 24560670), (120, 22923292), (140, 19648536), (160, 17192469), (168, 16373780), (210, 13099024), (224, 12280335), (240, 11461646), (280, 9824268), (336, 8186890), (420, 6549512), (480, 5730823), (560, 4912134), (672, 4093445), (840, 3274756), (1120, 2456067), (1680, 1637378), (3360, 818689)]