2005089320340

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2412689}}^1$

素因数の和:2412738

約数の個数: 192

約数和(自身を含む): 6647443488000

約数和(自身を除く): 4642354167660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 729, 810, 855, 972, 1026, 1140, 1215, 1458, 1539, 1620, 1710, 2052, 2187, 2430, 2565, 2916, 3078, 3420, 3645, 4374, 4617, 4860, 5130, 6156, 7290, 7695, 8748, 9234, 10260, 10935, 13851, 14580, 15390, 18468, 21870, 23085, 27702, 30780, 41553, 43740, 46170, 55404, 69255, 83106, 92340, 138510, 166212, 207765, 277020, 415530, 831060, 2412689, 4825378, 7238067, 9650756, 12063445, 14476134, 21714201, 24126890, 28952268, 36190335, 43428402, 45841091, 48253780, 65142603, 72380670, 86856804, 91682182, 108571005, 130285206, 137523273, 144761340, 183364364, 195427809, 217142010, 229205455, 260570412, 275046546, 325713015, 390855618, 412569819, 434284020, 458410910, 550093092, 586283427, 651426030, 687616365, 781711236, 825139638, 916821820, 977139045, 1172566854, 1237709457, 1302852060, 1375232730, 1650279276, 1758850281, 1954278090, 2062849095, 2345133708, 2475418914, 2750465460, 2931417135, 3517700562, 3713128371, 3908556180, 4125698190, 4950837828, 5276550843, 5862834270, 6188547285, 7035401124, 7426256742, 8251396380, 8794251405, 10553101686, 11139385113, 11725668540, 12377094570, 14852513484, 17588502810, 18565641855, 21106203372, 22278770226, 24754189140, 26382754215, 33418155339, 35177005620, 37131283710, 44557540452, 52765508430, 55696925565, 66836310678, 74262567420, 100254466017, 105531016860, 111393851130, 133672621356, 167090776695, 200508932034, 222787702260, 334181553390, 401017864068, 501272330085, 668363106780, 1002544660170, 2005089320340]

約数ペア:

[(1, 2005089320340), (2, 1002544660170), (3, 668363106780), (4, 501272330085), (5, 401017864068), (6, 334181553390), (9, 222787702260), (10, 200508932034), (12, 167090776695), (15, 133672621356), (18, 111393851130), (19, 105531016860), (20, 100254466017), (27, 74262567420), (30, 66836310678), (36, 55696925565), (38, 52765508430), (45, 44557540452), (54, 37131283710), (57, 35177005620), (60, 33418155339), (76, 26382754215), (81, 24754189140), (90, 22278770226), (95, 21106203372), (108, 18565641855), (114, 17588502810), (135, 14852513484), (162, 12377094570), (171, 11725668540), (180, 11139385113), (190, 10553101686), (228, 8794251405), (243, 8251396380), (270, 7426256742), (285, 7035401124), (324, 6188547285), (342, 5862834270), (380, 5276550843), (405, 4950837828), (486, 4125698190), (513, 3908556180), (540, 3713128371), (570, 3517700562), (684, 2931417135), (729, 2750465460), (810, 2475418914), (855, 2345133708), (972, 2062849095), (1026, 1954278090), (1140, 1758850281), (1215, 1650279276), (1458, 1375232730), (1539, 1302852060), (1620, 1237709457), (1710, 1172566854), (2052, 977139045), (2187, 916821820), (2430, 825139638), (2565, 781711236), (2916, 687616365), (3078, 651426030), (3420, 586283427), (3645, 550093092), (4374, 458410910), (4617, 434284020), (4860, 412569819), (5130, 390855618), (6156, 325713015), (7290, 275046546), (7695, 260570412), (8748, 229205455), (9234, 217142010), (10260, 195427809), (10935, 183364364), (13851, 144761340), (14580, 137523273), (15390, 130285206), (18468, 108571005), (21870, 91682182), (23085, 86856804), (27702, 72380670), (30780, 65142603), (41553, 48253780), (43740, 45841091), (46170, 43428402), (55404, 36190335), (69255, 28952268), (83106, 24126890), (92340, 21714201), (138510, 14476134), (166212, 12063445), (207765, 9650756), (277020, 7238067), (415530, 4825378), (831060, 2412689)]