13122321960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3137}}^1\times {\mathrm{3169}}^1$

素因数の和:6331

約数の個数: 128

約数和(自身を含む): 42973027200

約数和(自身を除く): 29850705240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 3137, 3169, 6274, 6338, 9411, 9507, 12548, 12676, 15685, 15845, 18822, 19014, 25096, 25352, 31370, 31690, 34507, 34859, 37644, 38028, 47055, 47535, 62740, 63380, 69014, 69718, 75288, 76056, 94110, 95070, 103521, 104577, 125480, 126760, 138028, 139436, 172535, 174295, 188220, 190140, 207042, 209154, 276056, 278872, 345070, 348590, 376440, 380280, 414084, 418308, 517605, 522885, 690140, 697180, 828168, 836616, 1035210, 1045770, 1380280, 1394360, 2070420, 2091540, 4140840, 4183080, 9941153, 19882306, 29823459, 39764612, 49705765, 59646918, 79529224, 99411530, 109352683, 119293836, 149117295, 198823060, 218705366, 238587672, 298234590, 328058049, 397646120, 437410732, 546763415, 596469180, 656116098, 874821464, 1093526830, 1192938360, 1312232196, 1640290245, 2187053660, 2624464392, 3280580490, 4374107320, 6561160980, 13122321960]

約数ペア:

[(1, 13122321960), (2, 6561160980), (3, 4374107320), (4, 3280580490), (5, 2624464392), (6, 2187053660), (8, 1640290245), (10, 1312232196), (11, 1192938360), (12, 1093526830), (15, 874821464), (20, 656116098), (22, 596469180), (24, 546763415), (30, 437410732), (33, 397646120), (40, 328058049), (44, 298234590), (55, 238587672), (60, 218705366), (66, 198823060), (88, 149117295), (110, 119293836), (120, 109352683), (132, 99411530), (165, 79529224), (220, 59646918), (264, 49705765), (330, 39764612), (440, 29823459), (660, 19882306), (1320, 9941153), (3137, 4183080), (3169, 4140840), (6274, 2091540), (6338, 2070420), (9411, 1394360), (9507, 1380280), (12548, 1045770), (12676, 1035210), (15685, 836616), (15845, 828168), (18822, 697180), (19014, 690140), (25096, 522885), (25352, 517605), (31370, 418308), (31690, 414084), (34507, 380280), (34859, 376440), (37644, 348590), (38028, 345070), (47055, 278872), (47535, 276056), (62740, 209154), (63380, 207042), (69014, 190140), (69718, 188220), (75288, 174295), (76056, 172535), (94110, 139436), (95070, 138028), (103521, 126760), (104577, 125480)]