1838561220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 384

約数和(自身を含む): 6502809600

約数和(自身を除く): 4664248380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 83, 85, 90, 95, 102, 108, 114, 127, 135, 153, 166, 170, 171, 180, 190, 204, 228, 249, 254, 255, 270, 285, 306, 323, 332, 340, 342, 380, 381, 415, 459, 498, 508, 510, 513, 540, 570, 612, 635, 646, 684, 747, 762, 765, 830, 855, 918, 969, 996, 1020, 1026, 1140, 1143, 1245, 1270, 1292, 1411, 1494, 1524, 1530, 1577, 1615, 1660, 1710, 1836, 1905, 1938, 2052, 2159, 2241, 2286, 2295, 2413, 2490, 2540, 2565, 2822, 2907, 2988, 3060, 3154, 3230, 3420, 3429, 3735, 3810, 3876, 4233, 4318, 4482, 4572, 4590, 4731, 4826, 4845, 4980, 5130, 5644, 5715, 5814, 6308, 6460, 6477, 6858, 7055, 7239, 7470, 7620, 7885, 8466, 8636, 8721, 8964, 9180, 9462, 9652, 9690, 10260, 10541, 10795, 11205, 11430, 11628, 12065, 12699, 12954, 13716, 14110, 14193, 14478, 14535, 14940, 15770, 16932, 17145, 17442, 18924, 19380, 19431, 21082, 21165, 21590, 21717, 22410, 22860, 23655, 24130, 25398, 25908, 26809, 28220, 28386, 28956, 29070, 31540, 31623, 32385, 34290, 34884, 36195, 38097, 38862, 41021, 42164, 42330, 42579, 43180, 43434, 43605, 44820, 47310, 48260, 50796, 52705, 53618, 56772, 58140, 58293, 63246, 63495, 64770, 65151, 68580, 70965, 72390, 76194, 77724, 80427, 82042, 84660, 85158, 86868, 87210, 94620, 94869, 97155, 105410, 107236, 108585, 116586, 123063, 126492, 126990, 129540, 130302, 134045, 141930, 144780, 152388, 158115, 160854, 164084, 170316, 174420, 179197, 189738, 190485, 194310, 200279, 205105, 210820, 212895, 217170, 233172, 241281, 246126, 253980, 260604, 268090, 283860, 284607, 291465, 316230, 321708, 325755, 358394, 369189, 379476, 380970, 388620, 400558, 402135, 410210, 425790, 434340, 474345, 482562, 492252, 536180, 537591, 569214, 582930, 600837, 615315, 632460, 651510, 716788, 723843, 738378, 761940, 801116, 804270, 820420, 851580, 895985, 948690, 965124, 1001395, 1075182, 1107567, 1138428, 1165860, 1201674, 1206405, 1230630, 1303020, 1423035, 1447686, 1476756, 1608540, 1612773, 1791970, 1802511, 1845945, 1897380, 2002790, 2150364, 2215134, 2403348, 2412810, 2461260, 2687955, 2846070, 2895372, 3004185, 3225546, 3404743, 3583940, 3605022, 3619215, 3691890, 4005580, 4430268, 4825620, 4838319, 5375910, 5407533, 5537835, 5692140, 6008370, 6451092, 6809486, 7210044, 7238430, 7383780, 8063865, 9012555, 9676638, 10214229, 10751820, 10815066, 11075670, 12016740, 13618972, 14476860, 16127730, 17023715, 18025110, 19353276, 20428458, 21630132, 22151340, 24191595, 27037665, 30642687, 32255460, 34047430, 36050220, 40856916, 48383190, 51071145, 54075330, 61285374, 68094860, 91928061, 96766380, 102142290, 108150660, 122570748, 153213435, 183856122, 204284580, 306426870, 367712244, 459640305, 612853740, 919280610, 1838561220]

約数ペア:

[(1, 1838561220), (2, 919280610), (3, 612853740), (4, 459640305), (5, 367712244), (6, 306426870), (9, 204284580), (10, 183856122), (12, 153213435), (15, 122570748), (17, 108150660), (18, 102142290), (19, 96766380), (20, 91928061), (27, 68094860), (30, 61285374), (34, 54075330), (36, 51071145), (38, 48383190), (45, 40856916), (51, 36050220), (54, 34047430), (57, 32255460), (60, 30642687), (68, 27037665), (76, 24191595), (83, 22151340), (85, 21630132), (90, 20428458), (95, 19353276), (102, 18025110), (108, 17023715), (114, 16127730), (127, 14476860), (135, 13618972), (153, 12016740), (166, 11075670), (170, 10815066), (171, 10751820), (180, 10214229), (190, 9676638), (204, 9012555), (228, 8063865), (249, 7383780), (254, 7238430), (255, 7210044), (270, 6809486), (285, 6451092), (306, 6008370), (323, 5692140), (332, 5537835), (340, 5407533), (342, 5375910), (380, 4838319), (381, 4825620), (415, 4430268), (459, 4005580), (498, 3691890), (508, 3619215), (510, 3605022), (513, 3583940), (540, 3404743), (570, 3225546), (612, 3004185), (635, 2895372), (646, 2846070), (684, 2687955), (747, 2461260), (762, 2412810), (765, 2403348), (830, 2215134), (855, 2150364), (918, 2002790), (969, 1897380), (996, 1845945), (1020, 1802511), (1026, 1791970), (1140, 1612773), (1143, 1608540), (1245, 1476756), (1270, 1447686), (1292, 1423035), (1411, 1303020), (1494, 1230630), (1524, 1206405), (1530, 1201674), (1577, 1165860), (1615, 1138428), (1660, 1107567), (1710, 1075182), (1836, 1001395), (1905, 965124), (1938, 948690), (2052, 895985), (2159, 851580), (2241, 820420), (2286, 804270), (2295, 801116), (2413, 761940), (2490, 738378), (2540, 723843), (2565, 716788), (2822, 651510), (2907, 632460), (2988, 615315), (3060, 600837), (3154, 582930), (3230, 569214), (3420, 537591), (3429, 536180), (3735, 492252), (3810, 482562), (3876, 474345), (4233, 434340), (4318, 425790), (4482, 410210), (4572, 402135), (4590, 400558), (4731, 388620), (4826, 380970), (4845, 379476), (4980, 369189), (5130, 358394), (5644, 325755), (5715, 321708), (5814, 316230), (6308, 291465), (6460, 284607), (6477, 283860), (6858, 268090), (7055, 260604), (7239, 253980), (7470, 246126), (7620, 241281), (7885, 233172), (8466, 217170), (8636, 212895), (8721, 210820), (8964, 205105), (9180, 200279), (9462, 194310), (9652, 190485), (9690, 189738), (10260, 179197), (10541, 174420), (10795, 170316), (11205, 164084), (11430, 160854), (11628, 158115), (12065, 152388), (12699, 144780), (12954, 141930), (13716, 134045), (14110, 130302), (14193, 129540), (14478, 126990), (14535, 126492), (14940, 123063), (15770, 116586), (16932, 108585), (17145, 107236), (17442, 105410), (18924, 97155), (19380, 94869), (19431, 94620), (21082, 87210), (21165, 86868), (21590, 85158), (21717, 84660), (22410, 82042), (22860, 80427), (23655, 77724), (24130, 76194), (25398, 72390), (25908, 70965), (26809, 68580), (28220, 65151), (28386, 64770), (28956, 63495), (29070, 63246), (31540, 58293), (31623, 58140), (32385, 56772), (34290, 53618), (34884, 52705), (36195, 50796), (38097, 48260), (38862, 47310), (41021, 44820), (42164, 43605), (42330, 43434), (42579, 43180)]