1339170840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:911

約数の個数: 256

約数和(自身を含む): 5127091200

約数和(自身を除く): 3787920360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 307, 315, 360, 378, 420, 504, 540, 577, 614, 630, 756, 840, 921, 945, 1080, 1154, 1228, 1260, 1512, 1535, 1731, 1842, 1890, 2149, 2308, 2456, 2520, 2763, 2885, 3070, 3462, 3684, 3780, 4039, 4298, 4605, 4616, 5193, 5526, 5770, 6140, 6447, 6924, 7368, 7560, 8078, 8289, 8596, 8655, 9210, 10386, 10745, 11052, 11540, 12117, 12280, 12894, 13815, 13848, 15579, 16156, 16578, 17192, 17310, 18420, 19341, 20195, 20772, 21490, 22104, 23080, 24234, 25788, 25965, 27630, 31158, 32235, 32312, 33156, 34620, 36351, 36840, 38682, 40390, 41445, 41544, 42980, 48468, 51576, 51930, 55260, 58023, 60585, 62316, 64470, 66312, 69240, 72702, 77364, 77895, 80780, 82890, 85960, 96705, 96936, 103860, 109053, 110520, 116046, 121170, 124632, 128940, 145404, 154728, 155790, 161560, 165780, 177139, 181755, 193410, 207720, 218106, 232092, 242340, 257880, 290115, 290808, 311580, 331560, 354278, 363510, 386820, 436212, 464184, 484680, 531417, 545265, 580230, 623160, 708556, 727020, 773640, 872424, 885695, 1062834, 1090530, 1160460, 1239973, 1417112, 1454040, 1594251, 1771390, 2125668, 2181060, 2320920, 2479946, 2657085, 3188502, 3542780, 3719919, 4251336, 4362120, 4782753, 4959892, 5314170, 6199865, 6377004, 7085560, 7439838, 7971255, 9565506, 9919784, 10628340, 11159757, 12399730, 12754008, 14879676, 15942510, 18599595, 19131012, 21256680, 22319514, 23913765, 24799460, 29759352, 31885020, 33479271, 37199190, 38262024, 44639028, 47827530, 49598920, 55798785, 63770040, 66958542, 74398380, 89278056, 95655060, 111597570, 133917084, 148796760, 167396355, 191310120, 223195140, 267834168, 334792710, 446390280, 669585420, 1339170840]

約数ペア:

[(1, 1339170840), (2, 669585420), (3, 446390280), (4, 334792710), (5, 267834168), (6, 223195140), (7, 191310120), (8, 167396355), (9, 148796760), (10, 133917084), (12, 111597570), (14, 95655060), (15, 89278056), (18, 74398380), (20, 66958542), (21, 63770040), (24, 55798785), (27, 49598920), (28, 47827530), (30, 44639028), (35, 38262024), (36, 37199190), (40, 33479271), (42, 31885020), (45, 29759352), (54, 24799460), (56, 23913765), (60, 22319514), (63, 21256680), (70, 19131012), (72, 18599595), (84, 15942510), (90, 14879676), (105, 12754008), (108, 12399730), (120, 11159757), (126, 10628340), (135, 9919784), (140, 9565506), (168, 7971255), (180, 7439838), (189, 7085560), (210, 6377004), (216, 6199865), (252, 5314170), (270, 4959892), (280, 4782753), (307, 4362120), (315, 4251336), (360, 3719919), (378, 3542780), (420, 3188502), (504, 2657085), (540, 2479946), (577, 2320920), (614, 2181060), (630, 2125668), (756, 1771390), (840, 1594251), (921, 1454040), (945, 1417112), (1080, 1239973), (1154, 1160460), (1228, 1090530), (1260, 1062834), (1512, 885695), (1535, 872424), (1731, 773640), (1842, 727020), (1890, 708556), (2149, 623160), (2308, 580230), (2456, 545265), (2520, 531417), (2763, 484680), (2885, 464184), (3070, 436212), (3462, 386820), (3684, 363510), (3780, 354278), (4039, 331560), (4298, 311580), (4605, 290808), (4616, 290115), (5193, 257880), (5526, 242340), (5770, 232092), (6140, 218106), (6447, 207720), (6924, 193410), (7368, 181755), (7560, 177139), (8078, 165780), (8289, 161560), (8596, 155790), (8655, 154728), (9210, 145404), (10386, 128940), (10745, 124632), (11052, 121170), (11540, 116046), (12117, 110520), (12280, 109053), (12894, 103860), (13815, 96936), (13848, 96705), (15579, 85960), (16156, 82890), (16578, 80780), (17192, 77895), (17310, 77364), (18420, 72702), (19341, 69240), (20195, 66312), (20772, 64470), (21490, 62316), (22104, 60585), (23080, 58023), (24234, 55260), (25788, 51930), (25965, 51576), (27630, 48468), (31158, 42980), (32235, 41544), (32312, 41445), (33156, 40390), (34620, 38682), (36351, 36840)]