144413640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3412

約数の個数: 192

約数和(自身を含む): 568114560

約数和(自身を除く): 423700920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3371, 3570, 4284, 4760, 5355, 6120, 6742, 7140, 8568, 10113, 10710, 13484, 14280, 16855, 20226, 21420, 23597, 26968, 30339, 33710, 40452, 42840, 47194, 50565, 57307, 60678, 67420, 70791, 80904, 94388, 101130, 114614, 117985, 121356, 134840, 141582, 151695, 171921, 188776, 202260, 212373, 229228, 235970, 242712, 283164, 286535, 303390, 343842, 353955, 401149, 404520, 424746, 458456, 471940, 515763, 566328, 573070, 606780, 687684, 707910, 802298, 849492, 859605, 943880, 1031526, 1061865, 1146140, 1203447, 1213560, 1375368, 1415820, 1604596, 1698984, 1719210, 2005745, 2063052, 2123730, 2292280, 2406894, 2578815, 2831640, 3209192, 3438420, 3610341, 4011490, 4126104, 4247460, 4813788, 5157630, 6017235, 6876840, 7220682, 8022980, 8494920, 9627576, 10315260, 12034470, 14441364, 16045960, 18051705, 20630520, 24068940, 28882728, 36103410, 48137880, 72206820, 144413640]

約数ペア:

[(1, 144413640), (2, 72206820), (3, 48137880), (4, 36103410), (5, 28882728), (6, 24068940), (7, 20630520), (8, 18051705), (9, 16045960), (10, 14441364), (12, 12034470), (14, 10315260), (15, 9627576), (17, 8494920), (18, 8022980), (20, 7220682), (21, 6876840), (24, 6017235), (28, 5157630), (30, 4813788), (34, 4247460), (35, 4126104), (36, 4011490), (40, 3610341), (42, 3438420), (45, 3209192), (51, 2831640), (56, 2578815), (60, 2406894), (63, 2292280), (68, 2123730), (70, 2063052), (72, 2005745), (84, 1719210), (85, 1698984), (90, 1604596), (102, 1415820), (105, 1375368), (119, 1213560), (120, 1203447), (126, 1146140), (136, 1061865), (140, 1031526), (153, 943880), (168, 859605), (170, 849492), (180, 802298), (204, 707910), (210, 687684), (238, 606780), (252, 573070), (255, 566328), (280, 515763), (306, 471940), (315, 458456), (340, 424746), (357, 404520), (360, 401149), (408, 353955), (420, 343842), (476, 303390), (504, 286535), (510, 283164), (595, 242712), (612, 235970), (630, 229228), (680, 212373), (714, 202260), (765, 188776), (840, 171921), (952, 151695), (1020, 141582), (1071, 134840), (1190, 121356), (1224, 117985), (1260, 114614), (1428, 101130), (1530, 94388), (1785, 80904), (2040, 70791), (2142, 67420), (2380, 60678), (2520, 57307), (2856, 50565), (3060, 47194), (3371, 42840), (3570, 40452), (4284, 33710), (4760, 30339), (5355, 26968), (6120, 23597), (6742, 21420), (7140, 20226), (8568, 16855), (10113, 14280), (10710, 13484)]