1337756520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3623}}^1$

素因数の和:3835

約数の個数: 128

約数和(自身を含む): 4274000640

約数和(自身を除く): 2936244120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 181, 204, 255, 340, 362, 408, 510, 543, 680, 724, 905, 1020, 1086, 1448, 1810, 2040, 2172, 2715, 3077, 3620, 3623, 4344, 5430, 6154, 7240, 7246, 9231, 10860, 10869, 12308, 14492, 15385, 18115, 18462, 21720, 21738, 24616, 28984, 30770, 36230, 36924, 43476, 46155, 54345, 61540, 61591, 72460, 73848, 86952, 92310, 108690, 123080, 123182, 144920, 184620, 184773, 217380, 246364, 307955, 369240, 369546, 434760, 492728, 615910, 655763, 739092, 923865, 1231820, 1311526, 1478184, 1847730, 1967289, 2463640, 2623052, 3278815, 3695460, 3934578, 5246104, 6557630, 7390920, 7869156, 9836445, 11147971, 13115260, 15738312, 19672890, 22295942, 26230520, 33443913, 39345780, 44591884, 55739855, 66887826, 78691560, 89183768, 111479710, 133775652, 167219565, 222959420, 267551304, 334439130, 445918840, 668878260, 1337756520]

約数ペア:

[(1, 1337756520), (2, 668878260), (3, 445918840), (4, 334439130), (5, 267551304), (6, 222959420), (8, 167219565), (10, 133775652), (12, 111479710), (15, 89183768), (17, 78691560), (20, 66887826), (24, 55739855), (30, 44591884), (34, 39345780), (40, 33443913), (51, 26230520), (60, 22295942), (68, 19672890), (85, 15738312), (102, 13115260), (120, 11147971), (136, 9836445), (170, 7869156), (181, 7390920), (204, 6557630), (255, 5246104), (340, 3934578), (362, 3695460), (408, 3278815), (510, 2623052), (543, 2463640), (680, 1967289), (724, 1847730), (905, 1478184), (1020, 1311526), (1086, 1231820), (1448, 923865), (1810, 739092), (2040, 655763), (2172, 615910), (2715, 492728), (3077, 434760), (3620, 369546), (3623, 369240), (4344, 307955), (5430, 246364), (6154, 217380), (7240, 184773), (7246, 184620), (9231, 144920), (10860, 123182), (10869, 123080), (12308, 108690), (14492, 92310), (15385, 86952), (18115, 73848), (18462, 72460), (21720, 61591), (21738, 61540), (24616, 54345), (28984, 46155), (30770, 43476), (36230, 36924)]