531007920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14461}}^1$

素因数の和:14500

約数の個数: 160

約数和(自身を含む): 1936751040

約数和(自身を除く): 1405743120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 14461, 18360, 28922, 36720, 43383, 57844, 72305, 86766, 115688, 130149, 144610, 173532, 216915, 231376, 245837, 260298, 289220, 347064, 390447, 433830, 491674, 520596, 578440, 650745, 694128, 737511, 780894, 867660, 983348, 1041192, 1156880, 1229185, 1301490, 1475022, 1561788, 1735320, 1952235, 1966696, 2082384, 2212533, 2458370, 2602980, 2950044, 3123576, 3470640, 3687555, 3904470, 3933392, 4425066, 4916740, 5205960, 5900088, 6247152, 6637599, 7375110, 7808940, 8850132, 9833480, 10411920, 11062665, 11800176, 13275198, 14750220, 15617880, 17700264, 19666960, 22125330, 26550396, 29500440, 31235760, 33187995, 35400528, 44250660, 53100792, 59000880, 66375990, 88501320, 106201584, 132751980, 177002640, 265503960, 531007920]

約数ペア:

[(1, 531007920), (2, 265503960), (3, 177002640), (4, 132751980), (5, 106201584), (6, 88501320), (8, 66375990), (9, 59000880), (10, 53100792), (12, 44250660), (15, 35400528), (16, 33187995), (17, 31235760), (18, 29500440), (20, 26550396), (24, 22125330), (27, 19666960), (30, 17700264), (34, 15617880), (36, 14750220), (40, 13275198), (45, 11800176), (48, 11062665), (51, 10411920), (54, 9833480), (60, 8850132), (68, 7808940), (72, 7375110), (80, 6637599), (85, 6247152), (90, 5900088), (102, 5205960), (108, 4916740), (120, 4425066), (135, 3933392), (136, 3904470), (144, 3687555), (153, 3470640), (170, 3123576), (180, 2950044), (204, 2602980), (216, 2458370), (240, 2212533), (255, 2082384), (270, 1966696), (272, 1952235), (306, 1735320), (340, 1561788), (360, 1475022), (408, 1301490), (432, 1229185), (459, 1156880), (510, 1041192), (540, 983348), (612, 867660), (680, 780894), (720, 737511), (765, 694128), (816, 650745), (918, 578440), (1020, 520596), (1080, 491674), (1224, 433830), (1360, 390447), (1530, 347064), (1836, 289220), (2040, 260298), (2160, 245837), (2295, 231376), (2448, 216915), (3060, 173532), (3672, 144610), (4080, 130149), (4590, 115688), (6120, 86766), (7344, 72305), (9180, 57844), (12240, 43383), (14461, 36720), (18360, 28922)]