14138280

素因数分解:

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

素因数の和:105

約数の個数: 256

約数和(自身を含む): 54432000

約数和(自身を除く): 40293720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 53, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 106, 108, 114, 117, 120, 130, 135, 152, 156, 159, 171, 180, 190, 195, 212, 216, 228, 234, 247, 260, 265, 270, 285, 312, 318, 342, 351, 360, 380, 390, 424, 456, 468, 477, 494, 513, 520, 530, 540, 570, 585, 636, 684, 689, 702, 741, 760, 780, 795, 855, 936, 954, 988, 1007, 1026, 1060, 1080, 1140, 1170, 1235, 1272, 1368, 1378, 1404, 1431, 1482, 1560, 1590, 1710, 1755, 1908, 1976, 2014, 2052, 2067, 2120, 2223, 2280, 2340, 2385, 2470, 2565, 2756, 2808, 2862, 2964, 3021, 3180, 3420, 3445, 3510, 3705, 3816, 4028, 4104, 4134, 4446, 4680, 4770, 4940, 5035, 5130, 5512, 5724, 5928, 6042, 6201, 6360, 6669, 6840, 6890, 7020, 7155, 7410, 8056, 8268, 8892, 9063, 9540, 9880, 10070, 10260, 10335, 11115, 11448, 12084, 12402, 13091, 13338, 13780, 14040, 14310, 14820, 15105, 16536, 17784, 18126, 18603, 19080, 20140, 20520, 20670, 22230, 24168, 24804, 26182, 26676, 27189, 27560, 28620, 29640, 30210, 31005, 33345, 36252, 37206, 39273, 40280, 41340, 44460, 45315, 49608, 52364, 53352, 54378, 57240, 60420, 62010, 65455, 66690, 72504, 74412, 78546, 82680, 88920, 90630, 93015, 104728, 108756, 117819, 120840, 124020, 130910, 133380, 135945, 148824, 157092, 181260, 186030, 196365, 217512, 235638, 248040, 261820, 266760, 271890, 314184, 353457, 362520, 372060, 392730, 471276, 523640, 543780, 589095, 706914, 744120, 785460, 942552, 1087560, 1178190, 1413828, 1570920, 1767285, 2356380, 2827656, 3534570, 4712760, 7069140, 14138280]

約数ペア:

[(1, 14138280), (2, 7069140), (3, 4712760), (4, 3534570), (5, 2827656), (6, 2356380), (8, 1767285), (9, 1570920), (10, 1413828), (12, 1178190), (13, 1087560), (15, 942552), (18, 785460), (19, 744120), (20, 706914), (24, 589095), (26, 543780), (27, 523640), (30, 471276), (36, 392730), (38, 372060), (39, 362520), (40, 353457), (45, 314184), (52, 271890), (53, 266760), (54, 261820), (57, 248040), (60, 235638), (65, 217512), (72, 196365), (76, 186030), (78, 181260), (90, 157092), (95, 148824), (104, 135945), (106, 133380), (108, 130910), (114, 124020), (117, 120840), (120, 117819), (130, 108756), (135, 104728), (152, 93015), (156, 90630), (159, 88920), (171, 82680), (180, 78546), (190, 74412), (195, 72504), (212, 66690), (216, 65455), (228, 62010), (234, 60420), (247, 57240), (260, 54378), (265, 53352), (270, 52364), (285, 49608), (312, 45315), (318, 44460), (342, 41340), (351, 40280), (360, 39273), (380, 37206), (390, 36252), (424, 33345), (456, 31005), (468, 30210), (477, 29640), (494, 28620), (513, 27560), (520, 27189), (530, 26676), (540, 26182), (570, 24804), (585, 24168), (636, 22230), (684, 20670), (689, 20520), (702, 20140), (741, 19080), (760, 18603), (780, 18126), (795, 17784), (855, 16536), (936, 15105), (954, 14820), (988, 14310), (1007, 14040), (1026, 13780), (1060, 13338), (1080, 13091), (1140, 12402), (1170, 12084), (1235, 11448), (1272, 11115), (1368, 10335), (1378, 10260), (1404, 10070), (1431, 9880), (1482, 9540), (1560, 9063), (1590, 8892), (1710, 8268), (1755, 8056), (1908, 7410), (1976, 7155), (2014, 7020), (2052, 6890), (2067, 6840), (2120, 6669), (2223, 6360), (2280, 6201), (2340, 6042), (2385, 5928), (2470, 5724), (2565, 5512), (2756, 5130), (2808, 5035), (2862, 4940), (2964, 4770), (3021, 4680), (3180, 4446), (3420, 4134), (3445, 4104), (3510, 4028), (3705, 3816)]