30426600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 105796800

約数和(自身を除く): 75370200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 120, 136, 150, 152, 157, 170, 190, 200, 204, 228, 255, 285, 300, 314, 323, 340, 380, 408, 425, 456, 471, 475, 510, 570, 600, 628, 646, 680, 760, 785, 850, 942, 950, 969, 1020, 1140, 1256, 1275, 1292, 1425, 1570, 1615, 1700, 1884, 1900, 1938, 2040, 2280, 2355, 2550, 2584, 2669, 2850, 2983, 3140, 3230, 3400, 3768, 3800, 3876, 3925, 4710, 4845, 5100, 5338, 5700, 5966, 6280, 6460, 7752, 7850, 8007, 8075, 8949, 9420, 9690, 10200, 10676, 11400, 11775, 11932, 12920, 13345, 14915, 15700, 16014, 16150, 17898, 18840, 19380, 21352, 23550, 23864, 24225, 26690, 29830, 31400, 32028, 32300, 35796, 38760, 40035, 44745, 47100, 48450, 50711, 53380, 59660, 64056, 64600, 66725, 71592, 74575, 80070, 89490, 94200, 96900, 101422, 106760, 119320, 133450, 149150, 152133, 160140, 178980, 193800, 200175, 202844, 223725, 253555, 266900, 298300, 304266, 320280, 357960, 400350, 405688, 447450, 507110, 533800, 596600, 608532, 760665, 800700, 894900, 1014220, 1217064, 1267775, 1521330, 1601400, 1789800, 2028440, 2535550, 3042660, 3803325, 5071100, 6085320, 7606650, 10142200, 15213300, 30426600]

約数ペア:

[(1, 30426600), (2, 15213300), (3, 10142200), (4, 7606650), (5, 6085320), (6, 5071100), (8, 3803325), (10, 3042660), (12, 2535550), (15, 2028440), (17, 1789800), (19, 1601400), (20, 1521330), (24, 1267775), (25, 1217064), (30, 1014220), (34, 894900), (38, 800700), (40, 760665), (50, 608532), (51, 596600), (57, 533800), (60, 507110), (68, 447450), (75, 405688), (76, 400350), (85, 357960), (95, 320280), (100, 304266), (102, 298300), (114, 266900), (120, 253555), (136, 223725), (150, 202844), (152, 200175), (157, 193800), (170, 178980), (190, 160140), (200, 152133), (204, 149150), (228, 133450), (255, 119320), (285, 106760), (300, 101422), (314, 96900), (323, 94200), (340, 89490), (380, 80070), (408, 74575), (425, 71592), (456, 66725), (471, 64600), (475, 64056), (510, 59660), (570, 53380), (600, 50711), (628, 48450), (646, 47100), (680, 44745), (760, 40035), (785, 38760), (850, 35796), (942, 32300), (950, 32028), (969, 31400), (1020, 29830), (1140, 26690), (1256, 24225), (1275, 23864), (1292, 23550), (1425, 21352), (1570, 19380), (1615, 18840), (1700, 17898), (1884, 16150), (1900, 16014), (1938, 15700), (2040, 14915), (2280, 13345), (2355, 12920), (2550, 11932), (2584, 11775), (2669, 11400), (2850, 10676), (2983, 10200), (3140, 9690), (3230, 9420), (3400, 8949), (3768, 8075), (3800, 8007), (3876, 7850), (3925, 7752), (4710, 6460), (4845, 6280), (5100, 5966), (5338, 5700)]