13019160960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173867}}^1$

素因数の和:173905

約数の個数: 192

約数和(自身を含む): 48415283280

約数和(自身を除く): 35396122320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 173867, 347734, 521601, 695468, 869335, 1043202, 1390936, 1564803, 1738670, 2086404, 2260271, 2608005, 2781872, 3129606, 3477340, 4172808, 4520542, 5216010, 5563744, 6259212, 6780813, 6954680, 7824015, 8345616, 9041084, 10432020, 11127488, 11301355, 12518424, 13561626, 13909360, 15648030, 16691232, 18082168, 20342439, 20864040, 22254976, 22602710, 25036848, 27123252, 27818720, 31296060, 33382464, 33904065, 36164336, 40684878, 41728080, 45205420, 50073696, 54246504, 55637440, 62592120, 66764928, 67808130, 72328672, 81369756, 83456160, 90410840, 100147392, 101712195, 108493008, 111274880, 125184240, 135616260, 144657344, 162739512, 166912320, 180821680, 200294784, 203424390, 216986016, 250368480, 271232520, 289314688, 325479024, 333824640, 361643360, 406848780, 433972032, 500736960, 542465040, 650958048, 723286720, 813697560, 867944064, 1001473920, 1084930080, 1301916096, 1446573440, 1627395120, 2169860160, 2603832192, 3254790240, 4339720320, 6509580480, 13019160960]

約数ペア:

[(1, 13019160960), (2, 6509580480), (3, 4339720320), (4, 3254790240), (5, 2603832192), (6, 2169860160), (8, 1627395120), (9, 1446573440), (10, 1301916096), (12, 1084930080), (13, 1001473920), (15, 867944064), (16, 813697560), (18, 723286720), (20, 650958048), (24, 542465040), (26, 500736960), (30, 433972032), (32, 406848780), (36, 361643360), (39, 333824640), (40, 325479024), (45, 289314688), (48, 271232520), (52, 250368480), (60, 216986016), (64, 203424390), (65, 200294784), (72, 180821680), (78, 166912320), (80, 162739512), (90, 144657344), (96, 135616260), (104, 125184240), (117, 111274880), (120, 108493008), (128, 101712195), (130, 100147392), (144, 90410840), (156, 83456160), (160, 81369756), (180, 72328672), (192, 67808130), (195, 66764928), (208, 62592120), (234, 55637440), (240, 54246504), (260, 50073696), (288, 45205420), (312, 41728080), (320, 40684878), (360, 36164336), (384, 33904065), (390, 33382464), (416, 31296060), (468, 27818720), (480, 27123252), (520, 25036848), (576, 22602710), (585, 22254976), (624, 20864040), (640, 20342439), (720, 18082168), (780, 16691232), (832, 15648030), (936, 13909360), (960, 13561626), (1040, 12518424), (1152, 11301355), (1170, 11127488), (1248, 10432020), (1440, 9041084), (1560, 8345616), (1664, 7824015), (1872, 6954680), (1920, 6780813), (2080, 6259212), (2340, 5563744), (2496, 5216010), (2880, 4520542), (3120, 4172808), (3744, 3477340), (4160, 3129606), (4680, 2781872), (4992, 2608005), (5760, 2260271), (6240, 2086404), (7488, 1738670), (8320, 1564803), (9360, 1390936), (12480, 1043202), (14976, 869335), (18720, 695468), (24960, 521601), (37440, 347734), (74880, 173867)]