144596760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15649}}^1$

素因数の和:15681

約数の個数: 128

約数和(自身を含む): 540864000

約数和(自身を除く): 396267240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 15649, 31298, 46947, 62596, 78245, 93894, 109543, 125192, 156490, 172139, 187788, 219086, 234735, 312980, 328629, 344278, 375576, 438172, 469470, 516417, 547715, 625960, 657258, 688556, 860695, 876344, 938940, 1032834, 1095430, 1204973, 1314516, 1377112, 1643145, 1721390, 1877880, 2065668, 2190860, 2409946, 2582085, 2629032, 3286290, 3442780, 3614919, 4131336, 4381720, 4819892, 5164170, 6024865, 6572580, 6885560, 7229838, 9639784, 10328340, 12049730, 13145160, 14459676, 18074595, 20656680, 24099460, 28919352, 36149190, 48198920, 72298380, 144596760]

約数ペア:

[(1, 144596760), (2, 72298380), (3, 48198920), (4, 36149190), (5, 28919352), (6, 24099460), (7, 20656680), (8, 18074595), (10, 14459676), (11, 13145160), (12, 12049730), (14, 10328340), (15, 9639784), (20, 7229838), (21, 6885560), (22, 6572580), (24, 6024865), (28, 5164170), (30, 4819892), (33, 4381720), (35, 4131336), (40, 3614919), (42, 3442780), (44, 3286290), (55, 2629032), (56, 2582085), (60, 2409946), (66, 2190860), (70, 2065668), (77, 1877880), (84, 1721390), (88, 1643145), (105, 1377112), (110, 1314516), (120, 1204973), (132, 1095430), (140, 1032834), (154, 938940), (165, 876344), (168, 860695), (210, 688556), (220, 657258), (231, 625960), (264, 547715), (280, 516417), (308, 469470), (330, 438172), (385, 375576), (420, 344278), (440, 328629), (462, 312980), (616, 234735), (660, 219086), (770, 187788), (840, 172139), (924, 156490), (1155, 125192), (1320, 109543), (1540, 93894), (1848, 78245), (2310, 62596), (3080, 46947), (4620, 31298), (9240, 15649)]