1144187880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4789}}^1$

素因数の和:4995

約数の個数: 128

約数和(自身を含む): 3766089600

約数和(自身を除く): 2621901720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 181, 220, 264, 330, 362, 440, 543, 660, 724, 905, 1086, 1320, 1448, 1810, 1991, 2172, 2715, 3620, 3982, 4344, 4789, 5430, 5973, 7240, 7964, 9578, 9955, 10860, 11946, 14367, 15928, 19156, 19910, 21720, 23892, 23945, 28734, 29865, 38312, 39820, 47784, 47890, 52679, 57468, 59730, 71835, 79640, 95780, 105358, 114936, 119460, 143670, 158037, 191560, 210716, 238920, 263395, 287340, 316074, 421432, 526790, 574680, 632148, 790185, 866809, 1053580, 1264296, 1580370, 1733618, 2107160, 2600427, 3160740, 3467236, 4334045, 5200854, 6321480, 6934472, 8668090, 9534899, 10401708, 13002135, 17336180, 19069798, 20803416, 26004270, 28604697, 34672360, 38139596, 47674495, 52008540, 57209394, 76279192, 95348990, 104017080, 114418788, 143023485, 190697980, 228837576, 286046970, 381395960, 572093940, 1144187880]

約数ペア:

[(1, 1144187880), (2, 572093940), (3, 381395960), (4, 286046970), (5, 228837576), (6, 190697980), (8, 143023485), (10, 114418788), (11, 104017080), (12, 95348990), (15, 76279192), (20, 57209394), (22, 52008540), (24, 47674495), (30, 38139596), (33, 34672360), (40, 28604697), (44, 26004270), (55, 20803416), (60, 19069798), (66, 17336180), (88, 13002135), (110, 10401708), (120, 9534899), (132, 8668090), (165, 6934472), (181, 6321480), (220, 5200854), (264, 4334045), (330, 3467236), (362, 3160740), (440, 2600427), (543, 2107160), (660, 1733618), (724, 1580370), (905, 1264296), (1086, 1053580), (1320, 866809), (1448, 790185), (1810, 632148), (1991, 574680), (2172, 526790), (2715, 421432), (3620, 316074), (3982, 287340), (4344, 263395), (4789, 238920), (5430, 210716), (5973, 191560), (7240, 158037), (7964, 143670), (9578, 119460), (9955, 114936), (10860, 105358), (11946, 95780), (14367, 79640), (15928, 71835), (19156, 59730), (19910, 57468), (21720, 52679), (23892, 47890), (23945, 47784), (28734, 39820), (29865, 38312)]