190862280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 384

約数和(自身を含む): 768268800

約数和(自身を除く): 577406520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 37, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 74, 84, 89, 90, 92, 105, 111, 115, 120, 126, 138, 140, 148, 161, 168, 178, 180, 184, 185, 207, 210, 222, 230, 252, 259, 267, 276, 280, 296, 315, 322, 333, 345, 356, 360, 370, 414, 420, 444, 445, 460, 483, 504, 518, 534, 552, 555, 623, 630, 644, 666, 690, 712, 740, 777, 801, 805, 828, 840, 851, 888, 890, 920, 966, 1035, 1036, 1068, 1110, 1246, 1260, 1288, 1295, 1332, 1335, 1380, 1449, 1480, 1554, 1602, 1610, 1656, 1665, 1702, 1780, 1869, 1932, 2047, 2070, 2072, 2136, 2220, 2331, 2415, 2492, 2520, 2553, 2590, 2664, 2670, 2760, 2898, 3108, 3115, 3204, 3220, 3293, 3330, 3404, 3560, 3738, 3864, 3885, 4005, 4094, 4140, 4255, 4440, 4662, 4830, 4984, 5106, 5180, 5340, 5607, 5796, 5957, 6141, 6216, 6230, 6408, 6440, 6586, 6660, 6808, 7245, 7476, 7659, 7770, 8010, 8188, 8280, 8510, 9324, 9345, 9660, 9879, 10212, 10235, 10360, 10680, 11214, 11592, 11655, 11914, 12282, 12460, 12765, 13172, 13320, 14329, 14490, 14952, 15318, 15540, 16020, 16376, 16465, 17020, 17871, 18423, 18648, 18690, 19320, 19758, 20424, 20470, 22428, 23051, 23310, 23828, 24564, 24920, 25530, 26344, 28035, 28658, 28980, 29637, 29785, 30636, 30705, 31080, 32040, 32930, 34040, 35742, 36846, 37380, 38295, 39516, 40940, 42987, 44856, 46102, 46620, 47656, 49128, 49395, 51060, 53613, 56070, 57316, 57960, 59274, 59570, 61272, 61410, 65860, 69153, 71484, 71645, 73692, 74760, 75739, 76590, 79032, 81880, 85974, 89355, 92115, 92204, 93240, 98790, 102120, 107226, 112140, 114632, 115255, 118548, 119140, 122820, 128961, 131720, 138306, 142968, 143290, 147384, 148185, 151478, 153180, 171948, 178710, 184230, 184408, 197580, 207459, 214452, 214935, 224280, 227217, 230510, 237096, 238280, 245640, 257922, 268065, 276612, 286580, 296370, 302956, 306360, 343896, 345765, 357420, 368460, 378695, 395160, 414918, 428904, 429870, 454434, 461020, 515844, 530173, 536130, 553224, 573160, 592740, 605912, 644805, 681651, 691530, 714840, 736920, 757390, 829836, 859740, 908868, 922040, 1031688, 1037295, 1060346, 1072260, 1136085, 1185480, 1289610, 1363302, 1383060, 1514780, 1590519, 1659672, 1719480, 1817736, 2074590, 2120692, 2144520, 2272170, 2579220, 2650865, 2726604, 2766120, 3029560, 3181038, 3408255, 4149180, 4241384, 4544340, 4771557, 5158440, 5301730, 5453208, 6362076, 6816510, 7952595, 8298360, 9088680, 9543114, 10603460, 12724152, 13633020, 15905190, 19086228, 21206920, 23857785, 27266040, 31810380, 38172456, 47715570, 63620760, 95431140, 190862280]

約数ペア:

[(1, 190862280), (2, 95431140), (3, 63620760), (4, 47715570), (5, 38172456), (6, 31810380), (7, 27266040), (8, 23857785), (9, 21206920), (10, 19086228), (12, 15905190), (14, 13633020), (15, 12724152), (18, 10603460), (20, 9543114), (21, 9088680), (23, 8298360), (24, 7952595), (28, 6816510), (30, 6362076), (35, 5453208), (36, 5301730), (37, 5158440), (40, 4771557), (42, 4544340), (45, 4241384), (46, 4149180), (56, 3408255), (60, 3181038), (63, 3029560), (69, 2766120), (70, 2726604), (72, 2650865), (74, 2579220), (84, 2272170), (89, 2144520), (90, 2120692), (92, 2074590), (105, 1817736), (111, 1719480), (115, 1659672), (120, 1590519), (126, 1514780), (138, 1383060), (140, 1363302), (148, 1289610), (161, 1185480), (168, 1136085), (178, 1072260), (180, 1060346), (184, 1037295), (185, 1031688), (207, 922040), (210, 908868), (222, 859740), (230, 829836), (252, 757390), (259, 736920), (267, 714840), (276, 691530), (280, 681651), (296, 644805), (315, 605912), (322, 592740), (333, 573160), (345, 553224), (356, 536130), (360, 530173), (370, 515844), (414, 461020), (420, 454434), (444, 429870), (445, 428904), (460, 414918), (483, 395160), (504, 378695), (518, 368460), (534, 357420), (552, 345765), (555, 343896), (623, 306360), (630, 302956), (644, 296370), (666, 286580), (690, 276612), (712, 268065), (740, 257922), (777, 245640), (801, 238280), (805, 237096), (828, 230510), (840, 227217), (851, 224280), (888, 214935), (890, 214452), (920, 207459), (966, 197580), (1035, 184408), (1036, 184230), (1068, 178710), (1110, 171948), (1246, 153180), (1260, 151478), (1288, 148185), (1295, 147384), (1332, 143290), (1335, 142968), (1380, 138306), (1449, 131720), (1480, 128961), (1554, 122820), (1602, 119140), (1610, 118548), (1656, 115255), (1665, 114632), (1702, 112140), (1780, 107226), (1869, 102120), (1932, 98790), (2047, 93240), (2070, 92204), (2072, 92115), (2136, 89355), (2220, 85974), (2331, 81880), (2415, 79032), (2492, 76590), (2520, 75739), (2553, 74760), (2590, 73692), (2664, 71645), (2670, 71484), (2760, 69153), (2898, 65860), (3108, 61410), (3115, 61272), (3204, 59570), (3220, 59274), (3293, 57960), (3330, 57316), (3404, 56070), (3560, 53613), (3738, 51060), (3864, 49395), (3885, 49128), (4005, 47656), (4094, 46620), (4140, 46102), (4255, 44856), (4440, 42987), (4662, 40940), (4830, 39516), (4984, 38295), (5106, 37380), (5180, 36846), (5340, 35742), (5607, 34040), (5796, 32930), (5957, 32040), (6141, 31080), (6216, 30705), (6230, 30636), (6408, 29785), (6440, 29637), (6586, 28980), (6660, 28658), (6808, 28035), (7245, 26344), (7476, 25530), (7659, 24920), (7770, 24564), (8010, 23828), (8188, 23310), (8280, 23051), (8510, 22428), (9324, 20470), (9345, 20424), (9660, 19758), (9879, 19320), (10212, 18690), (10235, 18648), (10360, 18423), (10680, 17871), (11214, 17020), (11592, 16465), (11655, 16376), (11914, 16020), (12282, 15540), (12460, 15318), (12765, 14952), (13172, 14490), (13320, 14329)]