86734680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 287794080

約数和(自身を除く): 201059400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 61, 68, 82, 85, 102, 120, 122, 123, 136, 164, 170, 183, 204, 205, 244, 246, 255, 289, 305, 328, 340, 366, 408, 410, 488, 492, 510, 578, 610, 615, 680, 697, 732, 820, 867, 915, 984, 1020, 1037, 1156, 1220, 1230, 1394, 1445, 1464, 1640, 1734, 1830, 2040, 2074, 2091, 2312, 2440, 2460, 2501, 2788, 2890, 3111, 3468, 3485, 3660, 4148, 4182, 4335, 4920, 5002, 5185, 5576, 5780, 6222, 6936, 6970, 7320, 7503, 8296, 8364, 8670, 10004, 10370, 10455, 11560, 11849, 12444, 12505, 13940, 15006, 15555, 16728, 17340, 17629, 20008, 20740, 20910, 23698, 24888, 25010, 27880, 30012, 31110, 34680, 35258, 35547, 37515, 41480, 41820, 42517, 47396, 50020, 52887, 59245, 60024, 62220, 70516, 71094, 75030, 83640, 85034, 88145, 94792, 100040, 105774, 118490, 124440, 127551, 141032, 142188, 150060, 170068, 176290, 177735, 211548, 212585, 236980, 255102, 264435, 284376, 300120, 340136, 352580, 355470, 423096, 425170, 473960, 510204, 528870, 637755, 705160, 710940, 722789, 850340, 1020408, 1057740, 1275510, 1421880, 1445578, 1700680, 2115480, 2168367, 2551020, 2891156, 3613945, 4336734, 5102040, 5782312, 7227890, 8673468, 10841835, 14455780, 17346936, 21683670, 28911560, 43367340, 86734680]

約数ペア:

[(1, 86734680), (2, 43367340), (3, 28911560), (4, 21683670), (5, 17346936), (6, 14455780), (8, 10841835), (10, 8673468), (12, 7227890), (15, 5782312), (17, 5102040), (20, 4336734), (24, 3613945), (30, 2891156), (34, 2551020), (40, 2168367), (41, 2115480), (51, 1700680), (60, 1445578), (61, 1421880), (68, 1275510), (82, 1057740), (85, 1020408), (102, 850340), (120, 722789), (122, 710940), (123, 705160), (136, 637755), (164, 528870), (170, 510204), (183, 473960), (204, 425170), (205, 423096), (244, 355470), (246, 352580), (255, 340136), (289, 300120), (305, 284376), (328, 264435), (340, 255102), (366, 236980), (408, 212585), (410, 211548), (488, 177735), (492, 176290), (510, 170068), (578, 150060), (610, 142188), (615, 141032), (680, 127551), (697, 124440), (732, 118490), (820, 105774), (867, 100040), (915, 94792), (984, 88145), (1020, 85034), (1037, 83640), (1156, 75030), (1220, 71094), (1230, 70516), (1394, 62220), (1445, 60024), (1464, 59245), (1640, 52887), (1734, 50020), (1830, 47396), (2040, 42517), (2074, 41820), (2091, 41480), (2312, 37515), (2440, 35547), (2460, 35258), (2501, 34680), (2788, 31110), (2890, 30012), (3111, 27880), (3468, 25010), (3485, 24888), (3660, 23698), (4148, 20910), (4182, 20740), (4335, 20008), (4920, 17629), (5002, 17340), (5185, 16728), (5576, 15555), (5780, 15006), (6222, 13940), (6936, 12505), (6970, 12444), (7320, 11849), (7503, 11560), (8296, 10455), (8364, 10370), (8670, 10004)]