4712760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 17690400

約数和(自身を除く): 12977640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 53, 57, 60, 65, 72, 76, 78, 90, 95, 104, 106, 114, 117, 120, 130, 152, 156, 159, 171, 180, 190, 195, 212, 228, 234, 247, 260, 265, 285, 312, 318, 342, 360, 380, 390, 424, 456, 468, 477, 494, 520, 530, 570, 585, 636, 684, 689, 741, 760, 780, 795, 855, 936, 954, 988, 1007, 1060, 1140, 1170, 1235, 1272, 1368, 1378, 1482, 1560, 1590, 1710, 1908, 1976, 2014, 2067, 2120, 2223, 2280, 2340, 2385, 2470, 2756, 2964, 3021, 3180, 3420, 3445, 3705, 3816, 4028, 4134, 4446, 4680, 4770, 4940, 5035, 5512, 5928, 6042, 6201, 6360, 6840, 6890, 7410, 8056, 8268, 8892, 9063, 9540, 9880, 10070, 10335, 11115, 12084, 12402, 13091, 13780, 14820, 15105, 16536, 17784, 18126, 19080, 20140, 20670, 22230, 24168, 24804, 26182, 27560, 29640, 30210, 31005, 36252, 39273, 40280, 41340, 44460, 45315, 49608, 52364, 60420, 62010, 65455, 72504, 78546, 82680, 88920, 90630, 104728, 117819, 120840, 124020, 130910, 157092, 181260, 196365, 235638, 248040, 261820, 314184, 362520, 392730, 471276, 523640, 589095, 785460, 942552, 1178190, 1570920, 2356380, 4712760]

約数ペア:

[(1, 4712760), (2, 2356380), (3, 1570920), (4, 1178190), (5, 942552), (6, 785460), (8, 589095), (9, 523640), (10, 471276), (12, 392730), (13, 362520), (15, 314184), (18, 261820), (19, 248040), (20, 235638), (24, 196365), (26, 181260), (30, 157092), (36, 130910), (38, 124020), (39, 120840), (40, 117819), (45, 104728), (52, 90630), (53, 88920), (57, 82680), (60, 78546), (65, 72504), (72, 65455), (76, 62010), (78, 60420), (90, 52364), (95, 49608), (104, 45315), (106, 44460), (114, 41340), (117, 40280), (120, 39273), (130, 36252), (152, 31005), (156, 30210), (159, 29640), (171, 27560), (180, 26182), (190, 24804), (195, 24168), (212, 22230), (228, 20670), (234, 20140), (247, 19080), (260, 18126), (265, 17784), (285, 16536), (312, 15105), (318, 14820), (342, 13780), (360, 13091), (380, 12402), (390, 12084), (424, 11115), (456, 10335), (468, 10070), (477, 9880), (494, 9540), (520, 9063), (530, 8892), (570, 8268), (585, 8056), (636, 7410), (684, 6890), (689, 6840), (741, 6360), (760, 6201), (780, 6042), (795, 5928), (855, 5512), (936, 5035), (954, 4940), (988, 4770), (1007, 4680), (1060, 4446), (1140, 4134), (1170, 4028), (1235, 3816), (1272, 3705), (1368, 3445), (1378, 3420), (1482, 3180), (1560, 3021), (1590, 2964), (1710, 2756), (1908, 2470), (1976, 2385), (2014, 2340), (2067, 2280), (2120, 2223)]