28627123320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:651

約数の個数: 384

約数和(自身を含む): 98500147200

約数和(自身を除く): 69873023880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 59, 60, 71, 72, 82, 90, 118, 120, 123, 142, 164, 177, 180, 205, 213, 236, 246, 284, 295, 328, 354, 355, 360, 369, 410, 426, 463, 472, 492, 531, 568, 590, 615, 639, 708, 710, 738, 820, 852, 885, 926, 984, 1062, 1065, 1180, 1230, 1278, 1389, 1416, 1420, 1476, 1640, 1704, 1770, 1845, 1852, 2124, 2130, 2315, 2360, 2419, 2460, 2556, 2655, 2778, 2840, 2911, 2952, 3195, 3540, 3690, 3704, 4167, 4189, 4248, 4260, 4630, 4838, 4920, 5112, 5310, 5556, 5822, 6390, 6945, 7080, 7257, 7380, 8334, 8378, 8520, 8733, 9260, 9676, 10620, 11112, 11644, 12095, 12567, 12780, 13890, 14514, 14555, 14760, 16668, 16756, 17466, 18520, 18983, 19352, 20835, 20945, 21240, 21771, 23288, 24190, 25134, 25560, 26199, 27317, 27780, 29028, 29110, 32873, 33336, 33512, 34932, 36285, 37701, 37966, 41670, 41890, 43542, 43665, 48380, 50268, 52398, 54634, 55560, 56949, 58056, 58220, 62835, 65746, 69864, 72570, 75402, 75932, 81951, 83340, 83780, 87084, 87330, 94915, 96760, 98619, 100536, 104796, 108855, 109268, 113898, 116440, 125670, 130995, 131492, 136585, 145140, 150804, 151864, 163902, 164365, 166680, 167560, 170847, 171749, 174168, 174660, 188505, 189830, 197238, 209592, 217710, 218536, 227796, 245853, 251340, 261990, 262984, 273170, 284745, 290280, 295857, 301608, 327804, 328730, 341694, 343498, 349320, 377010, 379660, 394476, 409755, 435420, 455592, 491706, 493095, 502680, 515247, 523980, 546340, 569490, 591714, 655608, 657460, 683388, 686996, 754020, 759320, 788952, 819510, 854235, 858745, 870840, 983412, 986190, 1030494, 1047960, 1092680, 1119997, 1138980, 1183428, 1229265, 1314920, 1347793, 1366776, 1373992, 1479285, 1508040, 1545741, 1639020, 1708470, 1717490, 1939507, 1966824, 1972380, 2060988, 2239994, 2277960, 2366856, 2458530, 2576235, 2695586, 2958570, 3091482, 3278040, 3359991, 3416940, 3434980, 3879014, 3944760, 4043379, 4121976, 4479988, 4917060, 5152470, 5391172, 5599985, 5818521, 5917140, 6182964, 6719982, 6738965, 6833880, 6869960, 7728705, 7758028, 8086758, 8959976, 9697535, 9834120, 10079973, 10304940, 10782344, 11199970, 11637042, 11834280, 12130137, 12365928, 13439964, 13477930, 15457410, 15516056, 16173516, 16799955, 17455563, 19395070, 20159946, 20216895, 20609880, 22399940, 23274084, 24260274, 26879928, 26955860, 29092605, 30914820, 32347032, 33599910, 34911126, 38790140, 40319892, 40433790, 44799880, 46548168, 48520548, 50399865, 53911720, 58185210, 60650685, 61829640, 67199820, 69822252, 77580280, 79519787, 80639784, 80867580, 87277815, 97041096, 100799730, 116370420, 121301370, 134399640, 139644504, 159039574, 161735160, 174555630, 201599460, 232740840, 238559361, 242602740, 318079148, 349111260, 397598935, 403198920, 477118722, 485205480, 636158296, 698222520, 715678083, 795197870, 954237444, 1192796805, 1431356166, 1590395740, 1908474888, 2385593610, 2862712332, 3180791480, 3578390415, 4771187220, 5725424664, 7156780830, 9542374440, 14313561660, 28627123320]

約数ペア:

[(1, 28627123320), (2, 14313561660), (3, 9542374440), (4, 7156780830), (5, 5725424664), (6, 4771187220), (8, 3578390415), (9, 3180791480), (10, 2862712332), (12, 2385593610), (15, 1908474888), (18, 1590395740), (20, 1431356166), (24, 1192796805), (30, 954237444), (36, 795197870), (40, 715678083), (41, 698222520), (45, 636158296), (59, 485205480), (60, 477118722), (71, 403198920), (72, 397598935), (82, 349111260), (90, 318079148), (118, 242602740), (120, 238559361), (123, 232740840), (142, 201599460), (164, 174555630), (177, 161735160), (180, 159039574), (205, 139644504), (213, 134399640), (236, 121301370), (246, 116370420), (284, 100799730), (295, 97041096), (328, 87277815), (354, 80867580), (355, 80639784), (360, 79519787), (369, 77580280), (410, 69822252), (426, 67199820), (463, 61829640), (472, 60650685), (492, 58185210), (531, 53911720), (568, 50399865), (590, 48520548), (615, 46548168), (639, 44799880), (708, 40433790), (710, 40319892), (738, 38790140), (820, 34911126), (852, 33599910), (885, 32347032), (926, 30914820), (984, 29092605), (1062, 26955860), (1065, 26879928), (1180, 24260274), (1230, 23274084), (1278, 22399940), (1389, 20609880), (1416, 20216895), (1420, 20159946), (1476, 19395070), (1640, 17455563), (1704, 16799955), (1770, 16173516), (1845, 15516056), (1852, 15457410), (2124, 13477930), (2130, 13439964), (2315, 12365928), (2360, 12130137), (2419, 11834280), (2460, 11637042), (2556, 11199970), (2655, 10782344), (2778, 10304940), (2840, 10079973), (2911, 9834120), (2952, 9697535), (3195, 8959976), (3540, 8086758), (3690, 7758028), (3704, 7728705), (4167, 6869960), (4189, 6833880), (4248, 6738965), (4260, 6719982), (4630, 6182964), (4838, 5917140), (4920, 5818521), (5112, 5599985), (5310, 5391172), (5556, 5152470), (5822, 4917060), (6390, 4479988), (6945, 4121976), (7080, 4043379), (7257, 3944760), (7380, 3879014), (8334, 3434980), (8378, 3416940), (8520, 3359991), (8733, 3278040), (9260, 3091482), (9676, 2958570), (10620, 2695586), (11112, 2576235), (11644, 2458530), (12095, 2366856), (12567, 2277960), (12780, 2239994), (13890, 2060988), (14514, 1972380), (14555, 1966824), (14760, 1939507), (16668, 1717490), (16756, 1708470), (17466, 1639020), (18520, 1545741), (18983, 1508040), (19352, 1479285), (20835, 1373992), (20945, 1366776), (21240, 1347793), (21771, 1314920), (23288, 1229265), (24190, 1183428), (25134, 1138980), (25560, 1119997), (26199, 1092680), (27317, 1047960), (27780, 1030494), (29028, 986190), (29110, 983412), (32873, 870840), (33336, 858745), (33512, 854235), (34932, 819510), (36285, 788952), (37701, 759320), (37966, 754020), (41670, 686996), (41890, 683388), (43542, 657460), (43665, 655608), (48380, 591714), (50268, 569490), (52398, 546340), (54634, 523980), (55560, 515247), (56949, 502680), (58056, 493095), (58220, 491706), (62835, 455592), (65746, 435420), (69864, 409755), (72570, 394476), (75402, 379660), (75932, 377010), (81951, 349320), (83340, 343498), (83780, 341694), (87084, 328730), (87330, 327804), (94915, 301608), (96760, 295857), (98619, 290280), (100536, 284745), (104796, 273170), (108855, 262984), (109268, 261990), (113898, 251340), (116440, 245853), (125670, 227796), (130995, 218536), (131492, 217710), (136585, 209592), (145140, 197238), (150804, 189830), (151864, 188505), (163902, 174660), (164365, 174168), (166680, 171749), (167560, 170847)]