16330320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 120

約数和(自身を含む): 56416776

約数和(自身を除く): 40086456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 613, 666, 720, 740, 888, 1110, 1226, 1332, 1480, 1665, 1776, 1839, 2220, 2452, 2664, 2960, 3065, 3330, 3678, 4440, 4904, 5328, 5517, 6130, 6660, 7356, 8880, 9195, 9808, 11034, 12260, 13320, 14712, 18390, 22068, 22681, 24520, 26640, 27585, 29424, 36780, 44136, 45362, 49040, 55170, 68043, 73560, 88272, 90724, 110340, 113405, 136086, 147120, 181448, 204129, 220680, 226810, 272172, 340215, 362896, 408258, 441360, 453620, 544344, 680430, 816516, 907240, 1020645, 1088688, 1360860, 1633032, 1814480, 2041290, 2721720, 3266064, 4082580, 5443440, 8165160, 16330320]

約数ペア:

[(1, 16330320), (2, 8165160), (3, 5443440), (4, 4082580), (5, 3266064), (6, 2721720), (8, 2041290), (9, 1814480), (10, 1633032), (12, 1360860), (15, 1088688), (16, 1020645), (18, 907240), (20, 816516), (24, 680430), (30, 544344), (36, 453620), (37, 441360), (40, 408258), (45, 362896), (48, 340215), (60, 272172), (72, 226810), (74, 220680), (80, 204129), (90, 181448), (111, 147120), (120, 136086), (144, 113405), (148, 110340), (180, 90724), (185, 88272), (222, 73560), (240, 68043), (296, 55170), (333, 49040), (360, 45362), (370, 44136), (444, 36780), (555, 29424), (592, 27585), (613, 26640), (666, 24520), (720, 22681), (740, 22068), (888, 18390), (1110, 14712), (1226, 13320), (1332, 12260), (1480, 11034), (1665, 9808), (1776, 9195), (1839, 8880), (2220, 7356), (2452, 6660), (2664, 6130), (2960, 5517), (3065, 5328), (3330, 4904), (3678, 4440)]