325798320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:2003

約数の個数: 160

約数和(自身を含む): 1092430080

約数和(自身を除く): 766631760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 555, 570, 592, 703, 740, 760, 888, 912, 1110, 1140, 1406, 1480, 1520, 1776, 1931, 2109, 2220, 2280, 2812, 2960, 3515, 3862, 4218, 4440, 4560, 5624, 5793, 7030, 7724, 8436, 8880, 9655, 10545, 11248, 11586, 14060, 15448, 16872, 19310, 21090, 23172, 28120, 28965, 30896, 33744, 36689, 38620, 42180, 46344, 56240, 57930, 71447, 73378, 77240, 84360, 92688, 110067, 115860, 142894, 146756, 154480, 168720, 183445, 214341, 220134, 231720, 285788, 293512, 357235, 366890, 428682, 440268, 463440, 550335, 571576, 587024, 714470, 733780, 857364, 880536, 1071705, 1100670, 1143152, 1357493, 1428940, 1467560, 1714728, 1761072, 2143410, 2201340, 2714986, 2857880, 2935120, 3429456, 4072479, 4286820, 4402680, 5429972, 5715760, 6787465, 8144958, 8573640, 8805360, 10859944, 13574930, 16289916, 17147280, 20362395, 21719888, 27149860, 32579832, 40724790, 54299720, 65159664, 81449580, 108599440, 162899160, 325798320]

約数ペア:

[(1, 325798320), (2, 162899160), (3, 108599440), (4, 81449580), (5, 65159664), (6, 54299720), (8, 40724790), (10, 32579832), (12, 27149860), (15, 21719888), (16, 20362395), (19, 17147280), (20, 16289916), (24, 13574930), (30, 10859944), (37, 8805360), (38, 8573640), (40, 8144958), (48, 6787465), (57, 5715760), (60, 5429972), (74, 4402680), (76, 4286820), (80, 4072479), (95, 3429456), (111, 2935120), (114, 2857880), (120, 2714986), (148, 2201340), (152, 2143410), (185, 1761072), (190, 1714728), (222, 1467560), (228, 1428940), (240, 1357493), (285, 1143152), (296, 1100670), (304, 1071705), (370, 880536), (380, 857364), (444, 733780), (456, 714470), (555, 587024), (570, 571576), (592, 550335), (703, 463440), (740, 440268), (760, 428682), (888, 366890), (912, 357235), (1110, 293512), (1140, 285788), (1406, 231720), (1480, 220134), (1520, 214341), (1776, 183445), (1931, 168720), (2109, 154480), (2220, 146756), (2280, 142894), (2812, 115860), (2960, 110067), (3515, 92688), (3862, 84360), (4218, 77240), (4440, 73378), (4560, 71447), (5624, 57930), (5793, 56240), (7030, 46344), (7724, 42180), (8436, 38620), (8880, 36689), (9655, 33744), (10545, 30896), (11248, 28965), (11586, 28120), (14060, 23172), (15448, 21090), (16872, 19310)]