170918340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 535465728

約数和(自身を除く): 364547388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 61, 67, 68, 82, 85, 102, 122, 123, 134, 164, 170, 183, 201, 204, 205, 244, 246, 255, 268, 305, 335, 340, 366, 402, 410, 492, 510, 610, 615, 670, 697, 732, 804, 820, 915, 1005, 1020, 1037, 1139, 1220, 1230, 1340, 1394, 1830, 2010, 2074, 2091, 2278, 2460, 2501, 2747, 2788, 3111, 3417, 3485, 3660, 4020, 4087, 4148, 4182, 4556, 5002, 5185, 5494, 5695, 6222, 6834, 6970, 7503, 8174, 8241, 8364, 10004, 10370, 10455, 10988, 11390, 12261, 12444, 12505, 13668, 13735, 13940, 15006, 15555, 16348, 16482, 17085, 20435, 20740, 20910, 22780, 24522, 25010, 27470, 30012, 31110, 32964, 34170, 37515, 40870, 41205, 41820, 42517, 46699, 49044, 50020, 54940, 61305, 62220, 68340, 69479, 75030, 81740, 82410, 85034, 93398, 122610, 127551, 138958, 140097, 150060, 164820, 167567, 170068, 186796, 208437, 212585, 233495, 245220, 255102, 277916, 280194, 335134, 347395, 416874, 425170, 466990, 502701, 510204, 560388, 637755, 670268, 694790, 700485, 833748, 837835, 850340, 933980, 1005402, 1042185, 1275510, 1389580, 1400970, 1675670, 2010804, 2084370, 2513505, 2551020, 2801940, 2848639, 3351340, 4168740, 5027010, 5697278, 8545917, 10054020, 11394556, 14243195, 17091834, 28486390, 34183668, 42729585, 56972780, 85459170, 170918340]

約数ペア:

[(1, 170918340), (2, 85459170), (3, 56972780), (4, 42729585), (5, 34183668), (6, 28486390), (10, 17091834), (12, 14243195), (15, 11394556), (17, 10054020), (20, 8545917), (30, 5697278), (34, 5027010), (41, 4168740), (51, 3351340), (60, 2848639), (61, 2801940), (67, 2551020), (68, 2513505), (82, 2084370), (85, 2010804), (102, 1675670), (122, 1400970), (123, 1389580), (134, 1275510), (164, 1042185), (170, 1005402), (183, 933980), (201, 850340), (204, 837835), (205, 833748), (244, 700485), (246, 694790), (255, 670268), (268, 637755), (305, 560388), (335, 510204), (340, 502701), (366, 466990), (402, 425170), (410, 416874), (492, 347395), (510, 335134), (610, 280194), (615, 277916), (670, 255102), (697, 245220), (732, 233495), (804, 212585), (820, 208437), (915, 186796), (1005, 170068), (1020, 167567), (1037, 164820), (1139, 150060), (1220, 140097), (1230, 138958), (1340, 127551), (1394, 122610), (1830, 93398), (2010, 85034), (2074, 82410), (2091, 81740), (2278, 75030), (2460, 69479), (2501, 68340), (2747, 62220), (2788, 61305), (3111, 54940), (3417, 50020), (3485, 49044), (3660, 46699), (4020, 42517), (4087, 41820), (4148, 41205), (4182, 40870), (4556, 37515), (5002, 34170), (5185, 32964), (5494, 31110), (5695, 30012), (6222, 27470), (6834, 25010), (6970, 24522), (7503, 22780), (8174, 20910), (8241, 20740), (8364, 20435), (10004, 17085), (10370, 16482), (10455, 16348), (10988, 15555), (11390, 15006), (12261, 13940), (12444, 13735), (12505, 13668)]