347072580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:683

約数の個数: 192

約数和(自身を含む): 1149120000

約数和(自身を除く): 802047420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 37, 45, 54, 58, 60, 74, 87, 90, 108, 111, 116, 135, 145, 148, 174, 180, 185, 222, 261, 270, 290, 333, 348, 370, 435, 444, 522, 540, 555, 580, 599, 666, 740, 783, 870, 999, 1044, 1073, 1110, 1198, 1305, 1332, 1566, 1665, 1740, 1797, 1998, 2146, 2220, 2396, 2610, 2995, 3132, 3219, 3330, 3594, 3915, 3996, 4292, 4995, 5220, 5365, 5391, 5990, 6438, 6660, 7188, 7830, 8985, 9657, 9990, 10730, 10782, 11980, 12876, 15660, 16095, 16173, 17371, 17970, 19314, 19980, 21460, 21564, 22163, 26955, 28971, 32190, 32346, 34742, 35940, 38628, 44326, 48285, 52113, 53910, 57942, 64380, 64692, 66489, 69484, 80865, 86855, 88652, 96570, 104226, 107820, 110815, 115884, 132978, 144855, 156339, 161730, 173710, 193140, 199467, 208452, 221630, 260565, 265956, 289710, 312678, 323460, 332445, 347420, 398934, 443260, 469017, 521130, 579420, 598401, 625356, 642727, 664890, 781695, 797868, 938034, 997335, 1042260, 1196802, 1285454, 1329780, 1563390, 1876068, 1928181, 1994670, 2345085, 2393604, 2570908, 2992005, 3126780, 3213635, 3856362, 3989340, 4690170, 5784543, 5984010, 6427270, 7712724, 9380340, 9640905, 11569086, 11968020, 12854540, 17353629, 19281810, 23138172, 28922715, 34707258, 38563620, 57845430, 69414516, 86768145, 115690860, 173536290, 347072580]

約数ペア:

[(1, 347072580), (2, 173536290), (3, 115690860), (4, 86768145), (5, 69414516), (6, 57845430), (9, 38563620), (10, 34707258), (12, 28922715), (15, 23138172), (18, 19281810), (20, 17353629), (27, 12854540), (29, 11968020), (30, 11569086), (36, 9640905), (37, 9380340), (45, 7712724), (54, 6427270), (58, 5984010), (60, 5784543), (74, 4690170), (87, 3989340), (90, 3856362), (108, 3213635), (111, 3126780), (116, 2992005), (135, 2570908), (145, 2393604), (148, 2345085), (174, 1994670), (180, 1928181), (185, 1876068), (222, 1563390), (261, 1329780), (270, 1285454), (290, 1196802), (333, 1042260), (348, 997335), (370, 938034), (435, 797868), (444, 781695), (522, 664890), (540, 642727), (555, 625356), (580, 598401), (599, 579420), (666, 521130), (740, 469017), (783, 443260), (870, 398934), (999, 347420), (1044, 332445), (1073, 323460), (1110, 312678), (1198, 289710), (1305, 265956), (1332, 260565), (1566, 221630), (1665, 208452), (1740, 199467), (1797, 193140), (1998, 173710), (2146, 161730), (2220, 156339), (2396, 144855), (2610, 132978), (2995, 115884), (3132, 110815), (3219, 107820), (3330, 104226), (3594, 96570), (3915, 88652), (3996, 86855), (4292, 80865), (4995, 69484), (5220, 66489), (5365, 64692), (5391, 64380), (5990, 57942), (6438, 53910), (6660, 52113), (7188, 48285), (7830, 44326), (8985, 38628), (9657, 35940), (9990, 34742), (10730, 32346), (10782, 32190), (11980, 28971), (12876, 26955), (15660, 22163), (16095, 21564), (16173, 21460), (17371, 19980), (17970, 19314)]