241721250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:981

約数の個数: 80

約数和(自身を含む): 613078752

約数和(自身を除く): 371357502

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 125, 146, 150, 219, 250, 365, 375, 438, 625, 730, 750, 883, 1095, 1250, 1766, 1825, 1875, 2190, 2649, 3650, 3750, 4415, 5298, 5475, 8830, 9125, 10950, 13245, 18250, 22075, 26490, 27375, 44150, 45625, 54750, 64459, 66225, 91250, 110375, 128918, 132450, 136875, 193377, 220750, 273750, 322295, 331125, 386754, 551875, 644590, 662250, 966885, 1103750, 1611475, 1655625, 1933770, 3222950, 3311250, 4834425, 8057375, 9668850, 16114750, 24172125, 40286875, 48344250, 80573750, 120860625, 241721250]

約数ペア:

[(1, 241721250), (2, 120860625), (3, 80573750), (5, 48344250), (6, 40286875), (10, 24172125), (15, 16114750), (25, 9668850), (30, 8057375), (50, 4834425), (73, 3311250), (75, 3222950), (125, 1933770), (146, 1655625), (150, 1611475), (219, 1103750), (250, 966885), (365, 662250), (375, 644590), (438, 551875), (625, 386754), (730, 331125), (750, 322295), (883, 273750), (1095, 220750), (1250, 193377), (1766, 136875), (1825, 132450), (1875, 128918), (2190, 110375), (2649, 91250), (3650, 66225), (3750, 64459), (4415, 54750), (5298, 45625), (5475, 44150), (8830, 27375), (9125, 26490), (10950, 22075), (13245, 18250)]