16052760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 57451680

約数和(自身を除く): 41398920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 51, 60, 61, 68, 72, 85, 86, 90, 102, 120, 122, 129, 136, 153, 170, 172, 180, 183, 204, 215, 244, 255, 258, 305, 306, 340, 344, 360, 366, 387, 408, 430, 488, 510, 516, 549, 610, 612, 645, 680, 731, 732, 765, 774, 860, 915, 1020, 1032, 1037, 1098, 1220, 1224, 1290, 1462, 1464, 1530, 1548, 1720, 1830, 1935, 2040, 2074, 2193, 2196, 2440, 2580, 2623, 2745, 2924, 3060, 3096, 3111, 3655, 3660, 3870, 4148, 4386, 4392, 5160, 5185, 5246, 5490, 5848, 6120, 6222, 6579, 7310, 7320, 7740, 7869, 8296, 8772, 9333, 10370, 10492, 10965, 10980, 12444, 13115, 13158, 14620, 15480, 15555, 15738, 17544, 18666, 20740, 20984, 21930, 21960, 23607, 24888, 26230, 26316, 29240, 31110, 31476, 32895, 37332, 39345, 41480, 43860, 44591, 46665, 47214, 52460, 52632, 62220, 62952, 65790, 74664, 78690, 87720, 89182, 93330, 94428, 104920, 118035, 124440, 131580, 133773, 157380, 178364, 186660, 188856, 222955, 236070, 263160, 267546, 314760, 356728, 373320, 401319, 445910, 472140, 535092, 668865, 802638, 891820, 944280, 1070184, 1337730, 1605276, 1783640, 2006595, 2675460, 3210552, 4013190, 5350920, 8026380, 16052760]

約数ペア:

[(1, 16052760), (2, 8026380), (3, 5350920), (4, 4013190), (5, 3210552), (6, 2675460), (8, 2006595), (9, 1783640), (10, 1605276), (12, 1337730), (15, 1070184), (17, 944280), (18, 891820), (20, 802638), (24, 668865), (30, 535092), (34, 472140), (36, 445910), (40, 401319), (43, 373320), (45, 356728), (51, 314760), (60, 267546), (61, 263160), (68, 236070), (72, 222955), (85, 188856), (86, 186660), (90, 178364), (102, 157380), (120, 133773), (122, 131580), (129, 124440), (136, 118035), (153, 104920), (170, 94428), (172, 93330), (180, 89182), (183, 87720), (204, 78690), (215, 74664), (244, 65790), (255, 62952), (258, 62220), (305, 52632), (306, 52460), (340, 47214), (344, 46665), (360, 44591), (366, 43860), (387, 41480), (408, 39345), (430, 37332), (488, 32895), (510, 31476), (516, 31110), (549, 29240), (610, 26316), (612, 26230), (645, 24888), (680, 23607), (731, 21960), (732, 21930), (765, 20984), (774, 20740), (860, 18666), (915, 17544), (1020, 15738), (1032, 15555), (1037, 15480), (1098, 14620), (1220, 13158), (1224, 13115), (1290, 12444), (1462, 10980), (1464, 10965), (1530, 10492), (1548, 10370), (1720, 9333), (1830, 8772), (1935, 8296), (2040, 7869), (2074, 7740), (2193, 7320), (2196, 7310), (2440, 6579), (2580, 6222), (2623, 6120), (2745, 5848), (2924, 5490), (3060, 5246), (3096, 5185), (3111, 5160), (3655, 4392), (3660, 4386), (3870, 4148)]