2298981360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{56681}}^1$

素因数の和:56723

約数の個数: 120

約数和(自身を含む): 7717367664

約数和(自身を除く): 5418386304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 10140, 13520, 20280, 40560, 56681, 113362, 170043, 226724, 283405, 340086, 453448, 566810, 680172, 736853, 850215, 906896, 1133620, 1360344, 1473706, 1700430, 2210559, 2267240, 2720688, 2947412, 3400860, 3684265, 4421118, 4534480, 5894824, 6801720, 7368530, 8842236, 9579089, 11052795, 11789648, 13603440, 14737060, 17684472, 19158178, 22105590, 28737267, 29474120, 35368944, 38316356, 44211180, 47895445, 57474534, 58948240, 76632712, 88422360, 95790890, 114949068, 143686335, 153265424, 176844720, 191581780, 229898136, 287372670, 383163560, 459796272, 574745340, 766327120, 1149490680, 2298981360]

約数ペア:

[(1, 2298981360), (2, 1149490680), (3, 766327120), (4, 574745340), (5, 459796272), (6, 383163560), (8, 287372670), (10, 229898136), (12, 191581780), (13, 176844720), (15, 153265424), (16, 143686335), (20, 114949068), (24, 95790890), (26, 88422360), (30, 76632712), (39, 58948240), (40, 57474534), (48, 47895445), (52, 44211180), (60, 38316356), (65, 35368944), (78, 29474120), (80, 28737267), (104, 22105590), (120, 19158178), (130, 17684472), (156, 14737060), (169, 13603440), (195, 11789648), (208, 11052795), (240, 9579089), (260, 8842236), (312, 7368530), (338, 6801720), (390, 5894824), (507, 4534480), (520, 4421118), (624, 3684265), (676, 3400860), (780, 2947412), (845, 2720688), (1014, 2267240), (1040, 2210559), (1352, 1700430), (1560, 1473706), (1690, 1360344), (2028, 1133620), (2535, 906896), (2704, 850215), (3120, 736853), (3380, 680172), (4056, 566810), (5070, 453448), (6760, 340086), (8112, 283405), (10140, 226724), (13520, 170043), (20280, 113362), (40560, 56681)]