40407442920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2081}}^1$

素因数の和:2578

約数の個数: 320

約数和(自身を含む): 146648834640

約数和(自身を除く): 106241391720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 461, 468, 520, 540, 585, 648, 702, 780, 810, 922, 936, 1053, 1080, 1170, 1383, 1404, 1560, 1620, 1755, 1844, 2081, 2106, 2305, 2340, 2766, 2808, 3240, 3510, 3688, 4149, 4162, 4212, 4610, 4680, 5265, 5532, 5993, 6243, 6915, 7020, 8298, 8324, 8424, 9220, 10405, 10530, 11064, 11986, 12447, 12486, 13830, 14040, 16596, 16648, 17979, 18440, 18729, 20745, 20810, 21060, 23972, 24894, 24972, 27053, 27660, 29965, 31215, 33192, 35958, 37341, 37458, 41490, 41620, 42120, 47944, 49788, 49944, 53937, 54106, 55320, 56187, 59930, 62235, 62430, 71916, 74682, 74916, 81159, 82980, 83240, 89895, 93645, 99576, 107874, 108212, 112374, 119860, 124470, 124860, 135265, 143832, 149364, 149832, 161811, 162318, 165960, 168561, 179790, 186705, 187290, 215748, 216424, 224748, 239720, 243477, 248940, 249720, 269685, 270530, 280935, 298728, 323622, 324636, 337122, 359580, 373410, 374580, 405795, 431496, 449496, 485433, 486954, 497880, 539370, 541060, 561870, 647244, 649272, 674244, 719160, 730431, 746820, 749160, 809055, 811590, 842805, 959341, 970866, 973908, 1078740, 1082120, 1123740, 1217385, 1294488, 1348488, 1460862, 1493640, 1618110, 1623180, 1685610, 1918682, 1941732, 1947816, 2157480, 2191293, 2247480, 2427165, 2434770, 2878023, 2921724, 3236220, 3246360, 3371220, 3652155, 3837364, 3883464, 4382586, 4796705, 4854330, 4869540, 5756046, 5843448, 6472440, 6742440, 7304310, 7674728, 8634069, 8765172, 9593410, 9708660, 9739080, 10956465, 11512092, 12471433, 14390115, 14608620, 17268138, 17530344, 19186820, 19417320, 21912930, 23024184, 24942866, 25902207, 28780230, 29217240, 34536276, 37414299, 38373640, 43170345, 43825860, 49885732, 51804414, 57560460, 62357165, 69072552, 74828598, 77706621, 86340690, 87651720, 99771464, 103608828, 112242897, 115120920, 124714330, 129511035, 149657196, 155413242, 172681380, 187071495, 207217656, 224485794, 249428660, 259022070, 299314392, 310826484, 336728691, 345362760, 374142990, 388533105, 448971588, 498857320, 518044140, 561214485, 621652968, 673457382, 748285980, 777066210, 897943176, 1010186073, 1036088280, 1122428970, 1346914764, 1496571960, 1554132420, 1683643455, 2020372146, 2244857940, 2693829528, 3108264840, 3367286910, 4040744292, 4489715880, 5050930365, 6734573820, 8081488584, 10101860730, 13469147640, 20203721460, 40407442920]

約数ペア:

[(1, 40407442920), (2, 20203721460), (3, 13469147640), (4, 10101860730), (5, 8081488584), (6, 6734573820), (8, 5050930365), (9, 4489715880), (10, 4040744292), (12, 3367286910), (13, 3108264840), (15, 2693829528), (18, 2244857940), (20, 2020372146), (24, 1683643455), (26, 1554132420), (27, 1496571960), (30, 1346914764), (36, 1122428970), (39, 1036088280), (40, 1010186073), (45, 897943176), (52, 777066210), (54, 748285980), (60, 673457382), (65, 621652968), (72, 561214485), (78, 518044140), (81, 498857320), (90, 448971588), (104, 388533105), (108, 374142990), (117, 345362760), (120, 336728691), (130, 310826484), (135, 299314392), (156, 259022070), (162, 249428660), (180, 224485794), (195, 207217656), (216, 187071495), (234, 172681380), (260, 155413242), (270, 149657196), (312, 129511035), (324, 124714330), (351, 115120920), (360, 112242897), (390, 103608828), (405, 99771464), (461, 87651720), (468, 86340690), (520, 77706621), (540, 74828598), (585, 69072552), (648, 62357165), (702, 57560460), (780, 51804414), (810, 49885732), (922, 43825860), (936, 43170345), (1053, 38373640), (1080, 37414299), (1170, 34536276), (1383, 29217240), (1404, 28780230), (1560, 25902207), (1620, 24942866), (1755, 23024184), (1844, 21912930), (2081, 19417320), (2106, 19186820), (2305, 17530344), (2340, 17268138), (2766, 14608620), (2808, 14390115), (3240, 12471433), (3510, 11512092), (3688, 10956465), (4149, 9739080), (4162, 9708660), (4212, 9593410), (4610, 8765172), (4680, 8634069), (5265, 7674728), (5532, 7304310), (5993, 6742440), (6243, 6472440), (6915, 5843448), (7020, 5756046), (8298, 4869540), (8324, 4854330), (8424, 4796705), (9220, 4382586), (10405, 3883464), (10530, 3837364), (11064, 3652155), (11986, 3371220), (12447, 3246360), (12486, 3236220), (13830, 2921724), (14040, 2878023), (16596, 2434770), (16648, 2427165), (17979, 2247480), (18440, 2191293), (18729, 2157480), (20745, 1947816), (20810, 1941732), (21060, 1918682), (23972, 1685610), (24894, 1623180), (24972, 1618110), (27053, 1493640), (27660, 1460862), (29965, 1348488), (31215, 1294488), (33192, 1217385), (35958, 1123740), (37341, 1082120), (37458, 1078740), (41490, 973908), (41620, 970866), (42120, 959341), (47944, 842805), (49788, 811590), (49944, 809055), (53937, 749160), (54106, 746820), (55320, 730431), (56187, 719160), (59930, 674244), (62235, 649272), (62430, 647244), (71916, 561870), (74682, 541060), (74916, 539370), (81159, 497880), (82980, 486954), (83240, 485433), (89895, 449496), (93645, 431496), (99576, 405795), (107874, 374580), (108212, 373410), (112374, 359580), (119860, 337122), (124470, 324636), (124860, 323622), (135265, 298728), (143832, 280935), (149364, 270530), (149832, 269685), (161811, 249720), (162318, 248940), (165960, 243477), (168561, 239720), (179790, 224748), (186705, 216424), (187290, 215748)]