156024240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 508348416

約数和(自身を除く): 352324176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 67, 80, 93, 120, 124, 134, 155, 186, 201, 240, 248, 268, 310, 313, 335, 372, 402, 465, 496, 536, 620, 626, 670, 744, 804, 930, 939, 1005, 1072, 1240, 1252, 1340, 1488, 1565, 1608, 1860, 1878, 2010, 2077, 2480, 2504, 2680, 3130, 3216, 3720, 3756, 4020, 4154, 4695, 5008, 5360, 6231, 6260, 7440, 7512, 8040, 8308, 9390, 9703, 10385, 12462, 12520, 15024, 16080, 16616, 18780, 19406, 20770, 20971, 24924, 25040, 29109, 31155, 33232, 37560, 38812, 41540, 41942, 48515, 49848, 58218, 62310, 62913, 75120, 77624, 83080, 83884, 97030, 99696, 104855, 116436, 124620, 125826, 145545, 155248, 166160, 167768, 194060, 209710, 232872, 249240, 251652, 291090, 314565, 335536, 388120, 419420, 465744, 498480, 503304, 582180, 629130, 650101, 776240, 838840, 1006608, 1164360, 1258260, 1300202, 1677680, 1950303, 2328720, 2516520, 2600404, 3250505, 3900606, 5033040, 5200808, 6501010, 7801212, 9751515, 10401616, 13002020, 15602424, 19503030, 26004040, 31204848, 39006060, 52008080, 78012120, 156024240]

約数ペア:

[(1, 156024240), (2, 78012120), (3, 52008080), (4, 39006060), (5, 31204848), (6, 26004040), (8, 19503030), (10, 15602424), (12, 13002020), (15, 10401616), (16, 9751515), (20, 7801212), (24, 6501010), (30, 5200808), (31, 5033040), (40, 3900606), (48, 3250505), (60, 2600404), (62, 2516520), (67, 2328720), (80, 1950303), (93, 1677680), (120, 1300202), (124, 1258260), (134, 1164360), (155, 1006608), (186, 838840), (201, 776240), (240, 650101), (248, 629130), (268, 582180), (310, 503304), (313, 498480), (335, 465744), (372, 419420), (402, 388120), (465, 335536), (496, 314565), (536, 291090), (620, 251652), (626, 249240), (670, 232872), (744, 209710), (804, 194060), (930, 167768), (939, 166160), (1005, 155248), (1072, 145545), (1240, 125826), (1252, 124620), (1340, 116436), (1488, 104855), (1565, 99696), (1608, 97030), (1860, 83884), (1878, 83080), (2010, 77624), (2077, 75120), (2480, 62913), (2504, 62310), (2680, 58218), (3130, 49848), (3216, 48515), (3720, 41942), (3756, 41540), (4020, 38812), (4154, 37560), (4695, 33232), (5008, 31155), (5360, 29109), (6231, 25040), (6260, 24924), (7440, 20971), (7512, 20770), (8040, 19406), (8308, 18780), (9390, 16616), (9703, 16080), (10385, 15024), (12462, 12520)]