206425560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9199}}^1$

素因数の和:9241

約数の個数: 128

約数和(自身を含む): 715392000

約数和(自身を除く): 508966440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7480, 9199, 11220, 18398, 22440, 27597, 36796, 45995, 55194, 73592, 91990, 101189, 110388, 137985, 156383, 183980, 202378, 220776, 275970, 303567, 312766, 367960, 404756, 469149, 505945, 551940, 607134, 625532, 781915, 809512, 938298, 1011890, 1103880, 1214268, 1251064, 1517835, 1563830, 1720213, 1876596, 2023780, 2345745, 2428536, 3035670, 3127660, 3440426, 3753192, 4047560, 4691490, 5160639, 6071340, 6255320, 6880852, 8601065, 9382980, 10321278, 12142680, 13761704, 17202130, 18765960, 20642556, 25803195, 34404260, 41285112, 51606390, 68808520, 103212780, 206425560]

約数ペア:

[(1, 206425560), (2, 103212780), (3, 68808520), (4, 51606390), (5, 41285112), (6, 34404260), (8, 25803195), (10, 20642556), (11, 18765960), (12, 17202130), (15, 13761704), (17, 12142680), (20, 10321278), (22, 9382980), (24, 8601065), (30, 6880852), (33, 6255320), (34, 6071340), (40, 5160639), (44, 4691490), (51, 4047560), (55, 3753192), (60, 3440426), (66, 3127660), (68, 3035670), (85, 2428536), (88, 2345745), (102, 2023780), (110, 1876596), (120, 1720213), (132, 1563830), (136, 1517835), (165, 1251064), (170, 1214268), (187, 1103880), (204, 1011890), (220, 938298), (255, 809512), (264, 781915), (330, 625532), (340, 607134), (374, 551940), (408, 505945), (440, 469149), (510, 404756), (561, 367960), (660, 312766), (680, 303567), (748, 275970), (935, 220776), (1020, 202378), (1122, 183980), (1320, 156383), (1496, 137985), (1870, 110388), (2040, 101189), (2244, 91990), (2805, 73592), (3740, 55194), (4488, 45995), (5610, 36796), (7480, 27597), (9199, 22440), (11220, 18398)]