2010815520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{598457}}^1$

素因数の和:598482

約数の個数: 96

約数和(自身を含む): 7238947968

約数和(自身を除く): 5228132448

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, 598457, 1196914, 1795371, 2393828, 2992285, 3590742, 4189199, 4787656, 5984570, 7181484, 8378398, 8976855, 9575312, 11969140, 12567597, 14362968, 16756796, 17953710, 19150624, 20945995, 23938280, 25135194, 28725936, 33513592, 35907420, 41891990, 47876560, 50270388, 57451872, 62837985, 67027184, 71814840, 83783980, 95753120, 100540776, 125675970, 134054368, 143629680, 167567960, 201081552, 251351940, 287259360, 335135920, 402163104, 502703880, 670271840, 1005407760, 2010815520]

約数ペア:

[(1, 2010815520), (2, 1005407760), (3, 670271840), (4, 502703880), (5, 402163104), (6, 335135920), (7, 287259360), (8, 251351940), (10, 201081552), (12, 167567960), (14, 143629680), (15, 134054368), (16, 125675970), (20, 100540776), (21, 95753120), (24, 83783980), (28, 71814840), (30, 67027184), (32, 62837985), (35, 57451872), (40, 50270388), (42, 47876560), (48, 41891990), (56, 35907420), (60, 33513592), (70, 28725936), (80, 25135194), (84, 23938280), (96, 20945995), (105, 19150624), (112, 17953710), (120, 16756796), (140, 14362968), (160, 12567597), (168, 11969140), (210, 9575312), (224, 8976855), (240, 8378398), (280, 7181484), (336, 5984570), (420, 4787656), (480, 4189199), (560, 3590742), (672, 2992285), (840, 2393828), (1120, 1795371), (1680, 1196914), (3360, 598457)]