147425460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 535191552

約数和(自身を除く): 387766092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 67, 70, 78, 84, 91, 93, 105, 124, 130, 134, 140, 155, 156, 169, 182, 186, 195, 201, 210, 217, 260, 268, 273, 310, 335, 338, 364, 372, 390, 402, 403, 420, 434, 455, 465, 469, 507, 546, 620, 651, 670, 676, 780, 804, 806, 845, 868, 871, 910, 930, 938, 1005, 1014, 1085, 1092, 1183, 1209, 1302, 1340, 1365, 1407, 1612, 1690, 1742, 1820, 1860, 1876, 2010, 2015, 2028, 2077, 2170, 2345, 2366, 2418, 2535, 2604, 2613, 2730, 2814, 2821, 3255, 3380, 3484, 3549, 4020, 4030, 4154, 4340, 4355, 4690, 4732, 4836, 5070, 5226, 5239, 5460, 5628, 5642, 5915, 6045, 6097, 6231, 6510, 7035, 7098, 8060, 8308, 8463, 8710, 9380, 10140, 10385, 10452, 10478, 11284, 11323, 11830, 12090, 12194, 12462, 13020, 13065, 14070, 14105, 14196, 14539, 15717, 16926, 17420, 17745, 18291, 20770, 20956, 22646, 23660, 24180, 24388, 24924, 26130, 26195, 27001, 28140, 28210, 29078, 30485, 31155, 31434, 33852, 33969, 35490, 36582, 36673, 41540, 42315, 43617, 45292, 52260, 52390, 54002, 56420, 56615, 58156, 60970, 62310, 62868, 67938, 70980, 72695, 73164, 73346, 78585, 79261, 81003, 84630, 87234, 91455, 104780, 108004, 110019, 113230, 121940, 124620, 135005, 135876, 145390, 146692, 157170, 158522, 162006, 169260, 169845, 174468, 182910, 183365, 189007, 218085, 220038, 226460, 237783, 270010, 290780, 314340, 317044, 324012, 339690, 351013, 365820, 366730, 378014, 396305, 405015, 436170, 440076, 475566, 540020, 550095, 567021, 679380, 702026, 733460, 756028, 792610, 810030, 872340, 945035, 951132, 1053039, 1100190, 1134042, 1188915, 1404052, 1585220, 1620060, 1755065, 1890070, 2106078, 2200380, 2268084, 2377830, 2457091, 2835105, 3510130, 3780140, 4212156, 4755660, 4914182, 5265195, 5670210, 7020260, 7371273, 9828364, 10530390, 11340420, 12285455, 14742546, 21060780, 24570910, 29485092, 36856365, 49141820, 73712730, 147425460]

約数ペア:

[(1, 147425460), (2, 73712730), (3, 49141820), (4, 36856365), (5, 29485092), (6, 24570910), (7, 21060780), (10, 14742546), (12, 12285455), (13, 11340420), (14, 10530390), (15, 9828364), (20, 7371273), (21, 7020260), (26, 5670210), (28, 5265195), (30, 4914182), (31, 4755660), (35, 4212156), (39, 3780140), (42, 3510130), (52, 2835105), (60, 2457091), (62, 2377830), (65, 2268084), (67, 2200380), (70, 2106078), (78, 1890070), (84, 1755065), (91, 1620060), (93, 1585220), (105, 1404052), (124, 1188915), (130, 1134042), (134, 1100190), (140, 1053039), (155, 951132), (156, 945035), (169, 872340), (182, 810030), (186, 792610), (195, 756028), (201, 733460), (210, 702026), (217, 679380), (260, 567021), (268, 550095), (273, 540020), (310, 475566), (335, 440076), (338, 436170), (364, 405015), (372, 396305), (390, 378014), (402, 366730), (403, 365820), (420, 351013), (434, 339690), (455, 324012), (465, 317044), (469, 314340), (507, 290780), (546, 270010), (620, 237783), (651, 226460), (670, 220038), (676, 218085), (780, 189007), (804, 183365), (806, 182910), (845, 174468), (868, 169845), (871, 169260), (910, 162006), (930, 158522), (938, 157170), (1005, 146692), (1014, 145390), (1085, 135876), (1092, 135005), (1183, 124620), (1209, 121940), (1302, 113230), (1340, 110019), (1365, 108004), (1407, 104780), (1612, 91455), (1690, 87234), (1742, 84630), (1820, 81003), (1860, 79261), (1876, 78585), (2010, 73346), (2015, 73164), (2028, 72695), (2077, 70980), (2170, 67938), (2345, 62868), (2366, 62310), (2418, 60970), (2535, 58156), (2604, 56615), (2613, 56420), (2730, 54002), (2814, 52390), (2821, 52260), (3255, 45292), (3380, 43617), (3484, 42315), (3549, 41540), (4020, 36673), (4030, 36582), (4154, 35490), (4340, 33969), (4355, 33852), (4690, 31434), (4732, 31155), (4836, 30485), (5070, 29078), (5226, 28210), (5239, 28140), (5460, 27001), (5628, 26195), (5642, 26130), (5915, 24924), (6045, 24388), (6097, 24180), (6231, 23660), (6510, 22646), (7035, 20956), (7098, 20770), (8060, 18291), (8308, 17745), (8463, 17420), (8710, 16926), (9380, 15717), (10140, 14539), (10385, 14196), (10452, 14105), (10478, 14070), (11284, 13065), (11323, 13020), (11830, 12462), (12090, 12194)]