69894480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 236127744

約数和(自身を除く): 166233264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 463, 510, 555, 592, 629, 680, 740, 816, 888, 926, 1020, 1110, 1258, 1360, 1389, 1480, 1776, 1852, 1887, 2040, 2220, 2315, 2516, 2778, 2960, 3145, 3704, 3774, 4080, 4440, 4630, 5032, 5556, 6290, 6945, 7408, 7548, 7871, 8880, 9260, 9435, 10064, 11112, 12580, 13890, 15096, 15742, 17131, 18520, 18870, 22224, 23613, 25160, 27780, 30192, 31484, 34262, 37040, 37740, 39355, 47226, 50320, 51393, 55560, 62968, 68524, 75480, 78710, 85655, 94452, 102786, 111120, 118065, 125936, 137048, 150960, 157420, 171310, 188904, 205572, 236130, 256965, 274096, 291227, 314840, 342620, 377808, 411144, 472260, 513930, 582454, 629680, 685240, 822288, 873681, 944520, 1027860, 1164908, 1370480, 1456135, 1747362, 1889040, 2055720, 2329816, 2912270, 3494724, 4111440, 4368405, 4659632, 5824540, 6989448, 8736810, 11649080, 13978896, 17473620, 23298160, 34947240, 69894480]

約数ペア:

[(1, 69894480), (2, 34947240), (3, 23298160), (4, 17473620), (5, 13978896), (6, 11649080), (8, 8736810), (10, 6989448), (12, 5824540), (15, 4659632), (16, 4368405), (17, 4111440), (20, 3494724), (24, 2912270), (30, 2329816), (34, 2055720), (37, 1889040), (40, 1747362), (48, 1456135), (51, 1370480), (60, 1164908), (68, 1027860), (74, 944520), (80, 873681), (85, 822288), (102, 685240), (111, 629680), (120, 582454), (136, 513930), (148, 472260), (170, 411144), (185, 377808), (204, 342620), (222, 314840), (240, 291227), (255, 274096), (272, 256965), (296, 236130), (340, 205572), (370, 188904), (408, 171310), (444, 157420), (463, 150960), (510, 137048), (555, 125936), (592, 118065), (629, 111120), (680, 102786), (740, 94452), (816, 85655), (888, 78710), (926, 75480), (1020, 68524), (1110, 62968), (1258, 55560), (1360, 51393), (1389, 50320), (1480, 47226), (1776, 39355), (1852, 37740), (1887, 37040), (2040, 34262), (2220, 31484), (2315, 30192), (2516, 27780), (2778, 25160), (2960, 23613), (3145, 22224), (3704, 18870), (3774, 18520), (4080, 17131), (4440, 15742), (4630, 15096), (5032, 13890), (5556, 12580), (6290, 11112), (6945, 10064), (7408, 9435), (7548, 9260), (7871, 8880)]