213585095520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{148322983}}^1$

素因数の和:148323004

約数の個数: 72

約数和(自身を含む): 728859143376

約数和(自身を除く): 515274047856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 148322983, 296645966, 444968949, 593291932, 741614915, 889937898, 1186583864, 1334906847, 1483229830, 1779875796, 2224844745, 2373167728, 2669813694, 2966459660, 3559751592, 4449689490, 4746335456, 5339627388, 5932919320, 6674534235, 7119503184, 8899378980, 10679254776, 11865838640, 13349068470, 14239006368, 17798757960, 21358509552, 23731677280, 26698136940, 35597515920, 42717019104, 53396273880, 71195031840, 106792547760, 213585095520]

約数ペア:

[(1, 213585095520), (2, 106792547760), (3, 71195031840), (4, 53396273880), (5, 42717019104), (6, 35597515920), (8, 26698136940), (9, 23731677280), (10, 21358509552), (12, 17798757960), (15, 14239006368), (16, 13349068470), (18, 11865838640), (20, 10679254776), (24, 8899378980), (30, 7119503184), (32, 6674534235), (36, 5932919320), (40, 5339627388), (45, 4746335456), (48, 4449689490), (60, 3559751592), (72, 2966459660), (80, 2669813694), (90, 2373167728), (96, 2224844745), (120, 1779875796), (144, 1483229830), (160, 1334906847), (180, 1186583864), (240, 889937898), (288, 741614915), (360, 593291932), (480, 444968949), (720, 296645966), (1440, 148322983)]