144029340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1018

約数の個数: 240

約数和(自身を含む): 556661952

約数和(自身を除く): 412632612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 977, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1620, 1638, 1755, 1820, 1890, 1954, 2106, 2268, 2340, 2457, 2730, 2835, 2931, 3276, 3510, 3780, 3908, 4095, 4212, 4885, 4914, 5265, 5460, 5670, 5862, 6839, 7020, 7371, 8190, 8793, 9770, 9828, 10530, 11340, 11724, 12285, 12701, 13678, 14655, 14742, 16380, 17586, 19540, 20517, 21060, 24570, 25402, 26379, 27356, 29310, 29484, 34195, 35172, 36855, 38103, 41034, 43965, 49140, 50804, 52758, 58620, 61551, 63505, 68390, 73710, 76206, 79137, 82068, 87930, 88907, 102585, 105516, 114309, 123102, 127010, 131895, 136780, 147420, 152412, 158274, 175860, 177814, 184653, 190515, 205170, 228618, 246204, 254020, 263790, 266721, 307755, 316548, 342927, 355628, 369306, 381030, 395685, 410340, 444535, 457236, 527580, 533442, 553959, 571545, 615510, 685854, 738612, 762060, 791370, 800163, 889070, 923265, 1028781, 1066884, 1107918, 1143090, 1231020, 1333605, 1371708, 1582740, 1600326, 1714635, 1778140, 1846530, 2057562, 2215836, 2286180, 2400489, 2667210, 2769795, 3200652, 3429270, 3693060, 4000815, 4115124, 4800978, 5143905, 5334420, 5539590, 6858540, 7201467, 8001630, 9601956, 10287810, 11079180, 12002445, 14402934, 16003260, 20575620, 24004890, 28805868, 36007335, 48009780, 72014670, 144029340]

約数ペア:

[(1, 144029340), (2, 72014670), (3, 48009780), (4, 36007335), (5, 28805868), (6, 24004890), (7, 20575620), (9, 16003260), (10, 14402934), (12, 12002445), (13, 11079180), (14, 10287810), (15, 9601956), (18, 8001630), (20, 7201467), (21, 6858540), (26, 5539590), (27, 5334420), (28, 5143905), (30, 4800978), (35, 4115124), (36, 4000815), (39, 3693060), (42, 3429270), (45, 3200652), (52, 2769795), (54, 2667210), (60, 2400489), (63, 2286180), (65, 2215836), (70, 2057562), (78, 1846530), (81, 1778140), (84, 1714635), (90, 1600326), (91, 1582740), (105, 1371708), (108, 1333605), (117, 1231020), (126, 1143090), (130, 1107918), (135, 1066884), (140, 1028781), (156, 923265), (162, 889070), (180, 800163), (182, 791370), (189, 762060), (195, 738612), (210, 685854), (234, 615510), (252, 571545), (260, 553959), (270, 533442), (273, 527580), (315, 457236), (324, 444535), (351, 410340), (364, 395685), (378, 381030), (390, 369306), (405, 355628), (420, 342927), (455, 316548), (468, 307755), (540, 266721), (546, 263790), (567, 254020), (585, 246204), (630, 228618), (702, 205170), (756, 190515), (780, 184653), (810, 177814), (819, 175860), (910, 158274), (945, 152412), (977, 147420), (1053, 136780), (1092, 131895), (1134, 127010), (1170, 123102), (1260, 114309), (1365, 105516), (1404, 102585), (1620, 88907), (1638, 87930), (1755, 82068), (1820, 79137), (1890, 76206), (1954, 73710), (2106, 68390), (2268, 63505), (2340, 61551), (2457, 58620), (2730, 52758), (2835, 50804), (2931, 49140), (3276, 43965), (3510, 41034), (3780, 38103), (3908, 36855), (4095, 35172), (4212, 34195), (4885, 29484), (4914, 29310), (5265, 27356), (5460, 26379), (5670, 25402), (5862, 24570), (6839, 21060), (7020, 20517), (7371, 19540), (8190, 17586), (8793, 16380), (9770, 14742), (9828, 14655), (10530, 13678), (11340, 12701), (11724, 12285)]