18660080160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:566

約数の個数: 480

約数和(自身を含む): 68826542400

約数和(自身を除く): 50166462240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 131, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 262, 270, 288, 290, 324, 348, 360, 379, 393, 405, 432, 435, 464, 480, 522, 524, 540, 580, 648, 655, 696, 720, 758, 783, 786, 810, 864, 870, 928, 1044, 1048, 1080, 1137, 1160, 1179, 1296, 1305, 1310, 1392, 1440, 1516, 1566, 1572, 1620, 1740, 1895, 1965, 2088, 2096, 2160, 2274, 2320, 2349, 2358, 2592, 2610, 2620, 2784, 3032, 3132, 3144, 3240, 3411, 3480, 3537, 3790, 3799, 3915, 3930, 4176, 4192, 4320, 4548, 4640, 4698, 4716, 5220, 5240, 5685, 5895, 6064, 6264, 6288, 6480, 6822, 6960, 7074, 7580, 7598, 7830, 7860, 8352, 9096, 9396, 9432, 10233, 10440, 10480, 10611, 10991, 11370, 11397, 11745, 11790, 12128, 12528, 12576, 12960, 13644, 13920, 14148, 15160, 15196, 15660, 15720, 17055, 17685, 18192, 18792, 18864, 18995, 20466, 20880, 20960, 21222, 21982, 22740, 22794, 23490, 23580, 25056, 27288, 28296, 30320, 30392, 30699, 31320, 31440, 32973, 34110, 34191, 35370, 36384, 37584, 37728, 37990, 40932, 41760, 42444, 43964, 45480, 45588, 46980, 47160, 49649, 51165, 53055, 54576, 54955, 56592, 56985, 60640, 60784, 61398, 62640, 62880, 65946, 68220, 68382, 70740, 75168, 75980, 81864, 84888, 87928, 90960, 91176, 93960, 94320, 98919, 99298, 102330, 102573, 106110, 109152, 109910, 113184, 113970, 121568, 122796, 125280, 131892, 136440, 136764, 141480, 148947, 151960, 153495, 163728, 164865, 169776, 170955, 175856, 181920, 182352, 187920, 188640, 197838, 198596, 204660, 205146, 212220, 219820, 227940, 245592, 248245, 263784, 272880, 273528, 282960, 296757, 297894, 303920, 306990, 307719, 327456, 329730, 339552, 341910, 351712, 364704, 375840, 395676, 397192, 409320, 410292, 424440, 439640, 446841, 455880, 491184, 494595, 496490, 512865, 527568, 545760, 547056, 565920, 593514, 595788, 607840, 613980, 615438, 659460, 683820, 744735, 791352, 794384, 818640, 820584, 848880, 879280, 890271, 893682, 911760, 982368, 989190, 992980, 1025730, 1055136, 1094112, 1187028, 1191576, 1227960, 1230876, 1318920, 1340523, 1367640, 1439821, 1483785, 1489470, 1538595, 1582704, 1588768, 1637280, 1641168, 1697760, 1758560, 1780542, 1787364, 1823520, 1978380, 1985960, 2051460, 2234205, 2374056, 2383152, 2455920, 2461752, 2637840, 2681046, 2735280, 2879642, 2967570, 2978940, 3077190, 3165408, 3282336, 3561084, 3574728, 3956760, 3971920, 4021569, 4102920, 4319463, 4451355, 4468410, 4748112, 4766304, 4911840, 4923504, 5275680, 5362092, 5470560, 5759284, 5935140, 5957880, 6154380, 6702615, 7122168, 7149456, 7199105, 7913520, 7943840, 8043138, 8205840, 8638926, 8902710, 8936820, 9496224, 9847008, 10724184, 11518568, 11870280, 11915760, 12308760, 12958389, 13405230, 14244336, 14298912, 14398210, 15827040, 16086276, 16411680, 17277852, 17805420, 17873640, 20107845, 21448368, 21597315, 23037136, 23740560, 23831520, 24617520, 25916778, 26810460, 28488672, 28796420, 32172552, 34555704, 35610840, 35747280, 38875167, 40215690, 42896736, 43194630, 46074272, 47481120, 49235040, 51833556, 53620920, 57592840, 64345104, 64791945, 69111408, 71221680, 71494560, 77750334, 80431380, 86389260, 103667112, 107241840, 115185680, 116625501, 128690208, 129583890, 138222816, 142443360, 155500668, 160862760, 172778520, 194375835, 207334224, 214483680, 230371360, 233251002, 259167780, 311001336, 321725520, 345557040, 388751670, 414668448, 466502004, 518335560, 583127505, 622002672, 643451040, 691114080, 777503340, 933004008, 1036671120, 1166255010, 1244005344, 1555006680, 1866008016, 2073342240, 2332510020, 3110013360, 3732016032, 4665020040, 6220026720, 9330040080, 18660080160]

約数ペア:

[(1, 18660080160), (2, 9330040080), (3, 6220026720), (4, 4665020040), (5, 3732016032), (6, 3110013360), (8, 2332510020), (9, 2073342240), (10, 1866008016), (12, 1555006680), (15, 1244005344), (16, 1166255010), (18, 1036671120), (20, 933004008), (24, 777503340), (27, 691114080), (29, 643451040), (30, 622002672), (32, 583127505), (36, 518335560), (40, 466502004), (45, 414668448), (48, 388751670), (54, 345557040), (58, 321725520), (60, 311001336), (72, 259167780), (80, 233251002), (81, 230371360), (87, 214483680), (90, 207334224), (96, 194375835), (108, 172778520), (116, 160862760), (120, 155500668), (131, 142443360), (135, 138222816), (144, 129583890), (145, 128690208), (160, 116625501), (162, 115185680), (174, 107241840), (180, 103667112), (216, 86389260), (232, 80431380), (240, 77750334), (261, 71494560), (262, 71221680), (270, 69111408), (288, 64791945), (290, 64345104), (324, 57592840), (348, 53620920), (360, 51833556), (379, 49235040), (393, 47481120), (405, 46074272), (432, 43194630), (435, 42896736), (464, 40215690), (480, 38875167), (522, 35747280), (524, 35610840), (540, 34555704), (580, 32172552), (648, 28796420), (655, 28488672), (696, 26810460), (720, 25916778), (758, 24617520), (783, 23831520), (786, 23740560), (810, 23037136), (864, 21597315), (870, 21448368), (928, 20107845), (1044, 17873640), (1048, 17805420), (1080, 17277852), (1137, 16411680), (1160, 16086276), (1179, 15827040), (1296, 14398210), (1305, 14298912), (1310, 14244336), (1392, 13405230), (1440, 12958389), (1516, 12308760), (1566, 11915760), (1572, 11870280), (1620, 11518568), (1740, 10724184), (1895, 9847008), (1965, 9496224), (2088, 8936820), (2096, 8902710), (2160, 8638926), (2274, 8205840), (2320, 8043138), (2349, 7943840), (2358, 7913520), (2592, 7199105), (2610, 7149456), (2620, 7122168), (2784, 6702615), (3032, 6154380), (3132, 5957880), (3144, 5935140), (3240, 5759284), (3411, 5470560), (3480, 5362092), (3537, 5275680), (3790, 4923504), (3799, 4911840), (3915, 4766304), (3930, 4748112), (4176, 4468410), (4192, 4451355), (4320, 4319463), (4548, 4102920), (4640, 4021569), (4698, 3971920), (4716, 3956760), (5220, 3574728), (5240, 3561084), (5685, 3282336), (5895, 3165408), (6064, 3077190), (6264, 2978940), (6288, 2967570), (6480, 2879642), (6822, 2735280), (6960, 2681046), (7074, 2637840), (7580, 2461752), (7598, 2455920), (7830, 2383152), (7860, 2374056), (8352, 2234205), (9096, 2051460), (9396, 1985960), (9432, 1978380), (10233, 1823520), (10440, 1787364), (10480, 1780542), (10611, 1758560), (10991, 1697760), (11370, 1641168), (11397, 1637280), (11745, 1588768), (11790, 1582704), (12128, 1538595), (12528, 1489470), (12576, 1483785), (12960, 1439821), (13644, 1367640), (13920, 1340523), (14148, 1318920), (15160, 1230876), (15196, 1227960), (15660, 1191576), (15720, 1187028), (17055, 1094112), (17685, 1055136), (18192, 1025730), (18792, 992980), (18864, 989190), (18995, 982368), (20466, 911760), (20880, 893682), (20960, 890271), (21222, 879280), (21982, 848880), (22740, 820584), (22794, 818640), (23490, 794384), (23580, 791352), (25056, 744735), (27288, 683820), (28296, 659460), (30320, 615438), (30392, 613980), (30699, 607840), (31320, 595788), (31440, 593514), (32973, 565920), (34110, 547056), (34191, 545760), (35370, 527568), (36384, 512865), (37584, 496490), (37728, 494595), (37990, 491184), (40932, 455880), (41760, 446841), (42444, 439640), (43964, 424440), (45480, 410292), (45588, 409320), (46980, 397192), (47160, 395676), (49649, 375840), (51165, 364704), (53055, 351712), (54576, 341910), (54955, 339552), (56592, 329730), (56985, 327456), (60640, 307719), (60784, 306990), (61398, 303920), (62640, 297894), (62880, 296757), (65946, 282960), (68220, 273528), (68382, 272880), (70740, 263784), (75168, 248245), (75980, 245592), (81864, 227940), (84888, 219820), (87928, 212220), (90960, 205146), (91176, 204660), (93960, 198596), (94320, 197838), (98919, 188640), (99298, 187920), (102330, 182352), (102573, 181920), (106110, 175856), (109152, 170955), (109910, 169776), (113184, 164865), (113970, 163728), (121568, 153495), (122796, 151960), (125280, 148947), (131892, 141480), (136440, 136764)]