149580270

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 508502016

約数和(自身を除く): 358921746

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 31, 35, 37, 42, 45, 46, 54, 62, 63, 69, 70, 74, 81, 90, 93, 105, 111, 115, 126, 135, 138, 155, 161, 162, 185, 186, 189, 207, 210, 217, 222, 230, 259, 270, 279, 310, 315, 322, 333, 345, 370, 378, 405, 414, 434, 465, 483, 518, 555, 558, 567, 621, 630, 651, 666, 690, 713, 777, 805, 810, 837, 851, 930, 945, 966, 999, 1035, 1085, 1110, 1134, 1147, 1242, 1295, 1302, 1395, 1426, 1449, 1554, 1610, 1665, 1674, 1702, 1863, 1890, 1953, 1998, 2070, 2139, 2170, 2294, 2331, 2415, 2511, 2553, 2590, 2790, 2835, 2898, 2997, 3105, 3255, 3330, 3441, 3565, 3726, 3885, 3906, 4185, 4255, 4278, 4347, 4662, 4830, 4991, 4995, 5022, 5106, 5670, 5735, 5859, 5957, 5994, 6210, 6417, 6510, 6882, 6993, 7130, 7245, 7659, 7770, 8029, 8370, 8510, 8694, 9315, 9765, 9982, 9990, 10323, 10695, 11470, 11655, 11718, 11914, 12555, 12765, 12834, 13041, 13986, 14490, 14973, 14985, 15318, 16058, 17205, 17577, 17871, 18630, 19251, 19530, 20646, 20979, 21390, 21735, 22977, 23310, 24087, 24955, 25110, 25530, 26082, 26381, 29295, 29785, 29946, 29970, 30969, 32085, 34410, 34965, 35154, 35742, 38295, 38502, 40145, 41958, 43470, 44919, 45954, 48174, 49910, 51615, 52762, 53613, 57753, 58590, 59570, 61938, 64170, 65205, 68931, 69930, 72261, 74865, 76590, 79143, 80290, 87885, 89355, 89838, 92907, 96255, 103230, 104895, 107226, 114885, 115506, 120435, 130410, 131905, 134757, 137862, 144522, 149730, 154845, 158286, 160839, 175770, 178710, 184667, 185814, 192510, 209790, 216783, 224595, 229770, 237429, 240870, 263810, 268065, 269514, 288765, 309690, 321678, 344655, 361305, 369334, 395715, 404271, 433566, 449190, 464535, 474858, 482517, 536130, 554001, 577530, 650349, 673785, 689310, 712287, 722610, 791430, 804195, 808542, 923335, 929070, 965034, 1083915, 1108002, 1187145, 1300698, 1347570, 1424574, 1608390, 1662003, 1846670, 2021355, 2136861, 2167830, 2374290, 2412585, 2770005, 3251745, 3324006, 3561435, 4042710, 4273722, 4825170, 4986009, 5540010, 6503490, 7122870, 8310015, 9972018, 10684305, 14958027, 16620030, 21368610, 24930045, 29916054, 49860090, 74790135, 149580270]

約数ペア:

[(1, 149580270), (2, 74790135), (3, 49860090), (5, 29916054), (6, 24930045), (7, 21368610), (9, 16620030), (10, 14958027), (14, 10684305), (15, 9972018), (18, 8310015), (21, 7122870), (23, 6503490), (27, 5540010), (30, 4986009), (31, 4825170), (35, 4273722), (37, 4042710), (42, 3561435), (45, 3324006), (46, 3251745), (54, 2770005), (62, 2412585), (63, 2374290), (69, 2167830), (70, 2136861), (74, 2021355), (81, 1846670), (90, 1662003), (93, 1608390), (105, 1424574), (111, 1347570), (115, 1300698), (126, 1187145), (135, 1108002), (138, 1083915), (155, 965034), (161, 929070), (162, 923335), (185, 808542), (186, 804195), (189, 791430), (207, 722610), (210, 712287), (217, 689310), (222, 673785), (230, 650349), (259, 577530), (270, 554001), (279, 536130), (310, 482517), (315, 474858), (322, 464535), (333, 449190), (345, 433566), (370, 404271), (378, 395715), (405, 369334), (414, 361305), (434, 344655), (465, 321678), (483, 309690), (518, 288765), (555, 269514), (558, 268065), (567, 263810), (621, 240870), (630, 237429), (651, 229770), (666, 224595), (690, 216783), (713, 209790), (777, 192510), (805, 185814), (810, 184667), (837, 178710), (851, 175770), (930, 160839), (945, 158286), (966, 154845), (999, 149730), (1035, 144522), (1085, 137862), (1110, 134757), (1134, 131905), (1147, 130410), (1242, 120435), (1295, 115506), (1302, 114885), (1395, 107226), (1426, 104895), (1449, 103230), (1554, 96255), (1610, 92907), (1665, 89838), (1674, 89355), (1702, 87885), (1863, 80290), (1890, 79143), (1953, 76590), (1998, 74865), (2070, 72261), (2139, 69930), (2170, 68931), (2294, 65205), (2331, 64170), (2415, 61938), (2511, 59570), (2553, 58590), (2590, 57753), (2790, 53613), (2835, 52762), (2898, 51615), (2997, 49910), (3105, 48174), (3255, 45954), (3330, 44919), (3441, 43470), (3565, 41958), (3726, 40145), (3885, 38502), (3906, 38295), (4185, 35742), (4255, 35154), (4278, 34965), (4347, 34410), (4662, 32085), (4830, 30969), (4991, 29970), (4995, 29946), (5022, 29785), (5106, 29295), (5670, 26381), (5735, 26082), (5859, 25530), (5957, 25110), (5994, 24955), (6210, 24087), (6417, 23310), (6510, 22977), (6882, 21735), (6993, 21390), (7130, 20979), (7245, 20646), (7659, 19530), (7770, 19251), (8029, 18630), (8370, 17871), (8510, 17577), (8694, 17205), (9315, 16058), (9765, 15318), (9982, 14985), (9990, 14973), (10323, 14490), (10695, 13986), (11470, 13041), (11655, 12834), (11718, 12765), (11914, 12555)]