1253392320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76801}}^1$

素因数の和:76838

約数の個数: 112

約数和(自身を含む): 4213664928

約数和(自身を除く): 2960272608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 76801, 153602, 230403, 307204, 384005, 460806, 614408, 768010, 921612, 1152015, 1228816, 1305617, 1536020, 1843224, 2304030, 2457632, 2611234, 3072040, 3686448, 3916851, 4608060, 4915264, 5222468, 6144080, 6528085, 7372896, 7833702, 9216120, 10444936, 12288160, 13056170, 14745792, 15667404, 18432240, 19584255, 20889872, 24576320, 26112340, 31334808, 36864480, 39168510, 41779744, 52224680, 62669616, 73728960, 78337020, 83559488, 104449360, 125339232, 156674040, 208898720, 250678464, 313348080, 417797440, 626696160, 1253392320]

約数ペア:

[(1, 1253392320), (2, 626696160), (3, 417797440), (4, 313348080), (5, 250678464), (6, 208898720), (8, 156674040), (10, 125339232), (12, 104449360), (15, 83559488), (16, 78337020), (17, 73728960), (20, 62669616), (24, 52224680), (30, 41779744), (32, 39168510), (34, 36864480), (40, 31334808), (48, 26112340), (51, 24576320), (60, 20889872), (64, 19584255), (68, 18432240), (80, 15667404), (85, 14745792), (96, 13056170), (102, 12288160), (120, 10444936), (136, 9216120), (160, 7833702), (170, 7372896), (192, 6528085), (204, 6144080), (240, 5222468), (255, 4915264), (272, 4608060), (320, 3916851), (340, 3686448), (408, 3072040), (480, 2611234), (510, 2457632), (544, 2304030), (680, 1843224), (816, 1536020), (960, 1305617), (1020, 1228816), (1088, 1152015), (1360, 921612), (1632, 768010), (2040, 614408), (2720, 460806), (3264, 384005), (4080, 307204), (5440, 230403), (8160, 153602), (16320, 76801)]