20367025965

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:366

約数の個数: 320

約数和(自身を含む): 45898997760

約数和(自身を除く): 25531971795

約数列:

[1, 3, 5, 9, 11, 13, 15, 19, 27, 33, 39, 45, 55, 57, 65, 81, 83, 95, 99, 117, 135, 143, 165, 171, 195, 209, 223, 247, 249, 285, 297, 351, 405, 415, 429, 495, 513, 585, 627, 669, 715, 741, 747, 855, 891, 913, 1045, 1053, 1079, 1115, 1235, 1245, 1287, 1485, 1539, 1577, 1755, 1881, 2007, 2145, 2223, 2241, 2453, 2565, 2717, 2739, 2899, 3135, 3237, 3345, 3705, 3735, 3861, 4237, 4455, 4565, 4731, 5265, 5395, 5643, 6021, 6435, 6669, 6723, 7359, 7695, 7885, 8151, 8217, 8697, 9405, 9711, 10035, 11115, 11205, 11583, 11869, 12265, 12711, 13585, 13695, 14193, 14495, 16185, 16929, 17347, 18063, 18509, 19305, 20007, 20501, 21185, 22077, 23655, 24453, 24651, 26091, 28215, 29133, 30105, 31889, 33345, 33615, 35607, 36795, 38133, 40755, 41085, 42579, 43485, 46607, 48555, 52041, 55081, 55527, 57915, 59345, 61503, 63555, 66231, 70965, 73359, 73953, 78273, 84645, 86735, 87399, 90315, 92545, 95667, 100035, 102505, 106821, 110385, 114399, 122265, 123255, 127737, 130455, 139821, 145665, 156123, 159445, 165243, 166581, 178035, 184509, 190665, 198693, 203599, 212895, 220077, 225511, 233035, 234819, 240617, 260205, 275405, 277635, 287001, 307515, 320463, 331155, 343197, 351671, 366795, 369765, 391365, 419463, 436995, 468369, 478335, 495729, 499743, 534105, 553527, 571995, 605891, 610797, 638685, 676533, 699105, 721851, 780615, 826215, 832905, 861003, 922545, 961389, 993465, 1017995, 1055013, 1100385, 1127555, 1174095, 1203085, 1258389, 1405107, 1435005, 1487187, 1499229, 1602315, 1660581, 1715985, 1758355, 1817673, 1832391, 2029599, 2097315, 2165553, 2341845, 2478645, 2498715, 2583009, 2646787, 2767635, 3029455, 3053985, 3165039, 3382665, 3609255, 3775167, 3868381, 4305015, 4461561, 4571723, 4806945, 5275065, 5453019, 5497173, 6088797, 6291945, 6496659, 7025535, 7435935, 7496145, 7940361, 8302905, 9088365, 9161955, 9495117, 10147995, 10827765, 11605143, 12915045, 13233935, 13715169, 15825195, 16359057, 16491519, 18266391, 18875835, 19341905, 19489977, 22307805, 22858615, 23821083, 27265095, 27485865, 28485351, 30443985, 32483295, 34815429, 39701805, 41145507, 47475585, 49077171, 50288953, 58025715, 68575845, 71463249, 81795285, 82457595, 91331955, 97449885, 104446287, 119105415, 123436521, 142426755, 150866859, 174077145, 205727535, 214389747, 245385855, 251444765, 313338861, 357316245, 370309563, 452600577, 522231435, 617182605, 754334295, 1071948735, 1357801731, 1566694305, 1851547815, 2263002885, 4073405193, 6789008655, 20367025965]

約数ペア:

[(1, 20367025965), (3, 6789008655), (5, 4073405193), (9, 2263002885), (11, 1851547815), (13, 1566694305), (15, 1357801731), (19, 1071948735), (27, 754334295), (33, 617182605), (39, 522231435), (45, 452600577), (55, 370309563), (57, 357316245), (65, 313338861), (81, 251444765), (83, 245385855), (95, 214389747), (99, 205727535), (117, 174077145), (135, 150866859), (143, 142426755), (165, 123436521), (171, 119105415), (195, 104446287), (209, 97449885), (223, 91331955), (247, 82457595), (249, 81795285), (285, 71463249), (297, 68575845), (351, 58025715), (405, 50288953), (415, 49077171), (429, 47475585), (495, 41145507), (513, 39701805), (585, 34815429), (627, 32483295), (669, 30443985), (715, 28485351), (741, 27485865), (747, 27265095), (855, 23821083), (891, 22858615), (913, 22307805), (1045, 19489977), (1053, 19341905), (1079, 18875835), (1115, 18266391), (1235, 16491519), (1245, 16359057), (1287, 15825195), (1485, 13715169), (1539, 13233935), (1577, 12915045), (1755, 11605143), (1881, 10827765), (2007, 10147995), (2145, 9495117), (2223, 9161955), (2241, 9088365), (2453, 8302905), (2565, 7940361), (2717, 7496145), (2739, 7435935), (2899, 7025535), (3135, 6496659), (3237, 6291945), (3345, 6088797), (3705, 5497173), (3735, 5453019), (3861, 5275065), (4237, 4806945), (4455, 4571723), (4565, 4461561), (4731, 4305015), (5265, 3868381), (5395, 3775167), (5643, 3609255), (6021, 3382665), (6435, 3165039), (6669, 3053985), (6723, 3029455), (7359, 2767635), (7695, 2646787), (7885, 2583009), (8151, 2498715), (8217, 2478645), (8697, 2341845), (9405, 2165553), (9711, 2097315), (10035, 2029599), (11115, 1832391), (11205, 1817673), (11583, 1758355), (11869, 1715985), (12265, 1660581), (12711, 1602315), (13585, 1499229), (13695, 1487187), (14193, 1435005), (14495, 1405107), (16185, 1258389), (16929, 1203085), (17347, 1174095), (18063, 1127555), (18509, 1100385), (19305, 1055013), (20007, 1017995), (20501, 993465), (21185, 961389), (22077, 922545), (23655, 861003), (24453, 832905), (24651, 826215), (26091, 780615), (28215, 721851), (29133, 699105), (30105, 676533), (31889, 638685), (33345, 610797), (33615, 605891), (35607, 571995), (36795, 553527), (38133, 534105), (40755, 499743), (41085, 495729), (42579, 478335), (43485, 468369), (46607, 436995), (48555, 419463), (52041, 391365), (55081, 369765), (55527, 366795), (57915, 351671), (59345, 343197), (61503, 331155), (63555, 320463), (66231, 307515), (70965, 287001), (73359, 277635), (73953, 275405), (78273, 260205), (84645, 240617), (86735, 234819), (87399, 233035), (90315, 225511), (92545, 220077), (95667, 212895), (100035, 203599), (102505, 198693), (106821, 190665), (110385, 184509), (114399, 178035), (122265, 166581), (123255, 165243), (127737, 159445), (130455, 156123), (139821, 145665)]