1544209380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2939}}^1$

素因数の和:3103

約数の個数: 192

約数和(自身を含む): 5531904000

約数和(自身を除く): 3987694620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 139, 140, 180, 189, 210, 252, 270, 278, 315, 378, 417, 420, 540, 556, 630, 695, 756, 834, 945, 973, 1251, 1260, 1390, 1668, 1890, 1946, 2085, 2502, 2780, 2919, 2939, 3753, 3780, 3892, 4170, 4865, 5004, 5838, 5878, 6255, 7506, 8340, 8757, 8817, 9730, 11676, 11756, 12510, 14595, 14695, 15012, 17514, 17634, 18765, 19460, 20573, 25020, 26271, 26451, 29190, 29390, 35028, 35268, 37530, 41146, 43785, 44085, 52542, 52902, 58380, 58780, 61719, 75060, 79353, 82292, 87570, 88170, 102865, 105084, 105804, 123438, 131355, 132255, 158706, 175140, 176340, 185157, 205730, 246876, 262710, 264510, 308595, 317412, 370314, 396765, 408521, 411460, 525420, 529020, 555471, 617190, 740628, 793530, 817042, 925785, 1110942, 1225563, 1234380, 1587060, 1634084, 1851570, 2042605, 2221884, 2451126, 2777355, 2859647, 3676689, 3703140, 4085210, 4902252, 5554710, 5719294, 6127815, 7353378, 8170420, 8578941, 11030067, 11109420, 11438588, 12255630, 14298235, 14706756, 17157882, 18383445, 22060134, 24511260, 25736823, 28596470, 34315764, 36766890, 42894705, 44120268, 51473646, 55150335, 57192940, 73533780, 77210469, 85789410, 102947292, 110300670, 128684115, 154420938, 171578820, 220601340, 257368230, 308841876, 386052345, 514736460, 772104690, 1544209380]

約数ペア:

[(1, 1544209380), (2, 772104690), (3, 514736460), (4, 386052345), (5, 308841876), (6, 257368230), (7, 220601340), (9, 171578820), (10, 154420938), (12, 128684115), (14, 110300670), (15, 102947292), (18, 85789410), (20, 77210469), (21, 73533780), (27, 57192940), (28, 55150335), (30, 51473646), (35, 44120268), (36, 42894705), (42, 36766890), (45, 34315764), (54, 28596470), (60, 25736823), (63, 24511260), (70, 22060134), (84, 18383445), (90, 17157882), (105, 14706756), (108, 14298235), (126, 12255630), (135, 11438588), (139, 11109420), (140, 11030067), (180, 8578941), (189, 8170420), (210, 7353378), (252, 6127815), (270, 5719294), (278, 5554710), (315, 4902252), (378, 4085210), (417, 3703140), (420, 3676689), (540, 2859647), (556, 2777355), (630, 2451126), (695, 2221884), (756, 2042605), (834, 1851570), (945, 1634084), (973, 1587060), (1251, 1234380), (1260, 1225563), (1390, 1110942), (1668, 925785), (1890, 817042), (1946, 793530), (2085, 740628), (2502, 617190), (2780, 555471), (2919, 529020), (2939, 525420), (3753, 411460), (3780, 408521), (3892, 396765), (4170, 370314), (4865, 317412), (5004, 308595), (5838, 264510), (5878, 262710), (6255, 246876), (7506, 205730), (8340, 185157), (8757, 176340), (8817, 175140), (9730, 158706), (11676, 132255), (11756, 131355), (12510, 123438), (14595, 105804), (14695, 105084), (15012, 102865), (17514, 88170), (17634, 87570), (18765, 82292), (19460, 79353), (20573, 75060), (25020, 61719), (26271, 58780), (26451, 58380), (29190, 52902), (29390, 52542), (35028, 44085), (35268, 43785), (37530, 41146)]