428871240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 512

約数和(自身を含む): 1791590400

約数和(自身を除く): 1362719160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 47, 51, 54, 56, 60, 63, 68, 70, 71, 72, 84, 85, 90, 94, 102, 105, 108, 119, 120, 126, 135, 136, 140, 141, 142, 153, 168, 170, 180, 188, 189, 204, 210, 213, 216, 235, 238, 252, 255, 270, 280, 282, 284, 306, 315, 329, 340, 355, 357, 360, 376, 378, 408, 420, 423, 426, 459, 470, 476, 497, 504, 510, 540, 564, 568, 595, 612, 630, 639, 658, 680, 705, 710, 714, 756, 765, 799, 840, 846, 852, 918, 940, 945, 952, 987, 994, 1020, 1065, 1071, 1080, 1128, 1190, 1207, 1224, 1260, 1269, 1278, 1316, 1410, 1420, 1428, 1491, 1512, 1530, 1598, 1645, 1692, 1704, 1785, 1836, 1880, 1890, 1917, 1974, 1988, 2040, 2115, 2130, 2142, 2295, 2380, 2397, 2414, 2485, 2520, 2538, 2556, 2632, 2820, 2840, 2856, 2961, 2982, 3060, 3195, 3196, 3213, 3290, 3337, 3384, 3570, 3621, 3672, 3780, 3834, 3948, 3976, 3995, 4230, 4260, 4284, 4473, 4590, 4760, 4794, 4828, 4935, 4970, 5076, 5112, 5355, 5593, 5640, 5922, 5964, 6035, 6120, 6345, 6390, 6392, 6426, 6580, 6674, 7140, 7191, 7242, 7455, 7560, 7668, 7896, 7990, 8449, 8460, 8520, 8568, 8883, 8946, 9180, 9585, 9588, 9656, 9870, 9940, 10011, 10152, 10710, 10863, 11186, 11844, 11928, 11985, 12070, 12690, 12780, 12852, 13160, 13348, 13419, 14280, 14382, 14484, 14805, 14910, 15336, 15980, 16065, 16685, 16779, 16898, 16920, 17766, 17892, 18105, 18360, 19170, 19176, 19740, 19880, 20022, 21420, 21573, 21726, 22365, 22372, 23359, 23688, 23970, 24140, 25347, 25380, 25560, 25704, 26696, 26838, 27965, 28764, 28968, 29610, 29820, 30033, 31960, 32130, 32589, 33370, 33558, 33796, 35532, 35784, 35955, 36210, 38340, 39480, 40044, 42245, 42840, 43146, 43452, 44415, 44730, 44744, 46718, 47940, 48280, 50055, 50337, 50694, 50760, 53676, 54315, 55930, 56729, 57528, 59220, 59640, 60066, 64260, 65178, 66740, 67095, 67116, 67592, 70077, 71064, 71910, 72420, 76041, 76680, 80088, 83895, 84490, 86292, 86904, 88830, 89460, 90099, 93436, 95880, 100110, 100674, 101388, 107352, 107865, 108630, 111860, 113458, 116795, 118440, 120132, 126735, 128520, 130356, 133480, 134190, 134232, 140154, 143820, 144840, 150165, 151011, 152082, 162945, 167790, 168980, 170187, 172584, 177660, 178920, 180198, 186872, 200220, 201348, 202776, 210231, 215730, 217260, 223720, 226916, 228123, 233590, 240264, 251685, 253470, 260712, 268380, 280308, 283645, 287640, 300330, 302022, 304164, 325890, 335580, 337960, 340374, 350385, 355320, 360396, 380205, 397103, 400440, 402696, 420462, 431460, 434520, 450495, 453832, 456246, 467180, 503370, 506940, 510561, 536760, 560616, 567290, 600660, 604044, 608328, 630693, 651780, 671160, 680748, 700770, 720792, 755055, 760410, 794206, 840924, 850935, 862920, 900990, 912492, 934360, 1006740, 1013880, 1021122, 1051155, 1134580, 1140615, 1191309, 1201320, 1208088, 1261386, 1303560, 1361496, 1401540, 1510110, 1520820, 1531683, 1588412, 1681848, 1701870, 1801980, 1824984, 1985515, 2013480, 2042244, 2102310, 2269160, 2281230, 2382618, 2522772, 2552805, 2803080, 3020220, 3041640, 3063366, 3153465, 3176824, 3403740, 3573927, 3603960, 3971030, 4084488, 4204620, 4562460, 4765236, 5045544, 5105610, 5956545, 6040440, 6126732, 6306930, 6807480, 7147854, 7658415, 7942060, 8409240, 9124920, 9530472, 10211220, 10721781, 11913090, 12253464, 12613860, 14295708, 15316830, 15884120, 17869635, 20422440, 21443562, 23826180, 25227720, 28591416, 30633660, 35739270, 42887124, 47652360, 53608905, 61267320, 71478540, 85774248, 107217810, 142957080, 214435620, 428871240]

約数ペア:

[(1, 428871240), (2, 214435620), (3, 142957080), (4, 107217810), (5, 85774248), (6, 71478540), (7, 61267320), (8, 53608905), (9, 47652360), (10, 42887124), (12, 35739270), (14, 30633660), (15, 28591416), (17, 25227720), (18, 23826180), (20, 21443562), (21, 20422440), (24, 17869635), (27, 15884120), (28, 15316830), (30, 14295708), (34, 12613860), (35, 12253464), (36, 11913090), (40, 10721781), (42, 10211220), (45, 9530472), (47, 9124920), (51, 8409240), (54, 7942060), (56, 7658415), (60, 7147854), (63, 6807480), (68, 6306930), (70, 6126732), (71, 6040440), (72, 5956545), (84, 5105610), (85, 5045544), (90, 4765236), (94, 4562460), (102, 4204620), (105, 4084488), (108, 3971030), (119, 3603960), (120, 3573927), (126, 3403740), (135, 3176824), (136, 3153465), (140, 3063366), (141, 3041640), (142, 3020220), (153, 2803080), (168, 2552805), (170, 2522772), (180, 2382618), (188, 2281230), (189, 2269160), (204, 2102310), (210, 2042244), (213, 2013480), (216, 1985515), (235, 1824984), (238, 1801980), (252, 1701870), (255, 1681848), (270, 1588412), (280, 1531683), (282, 1520820), (284, 1510110), (306, 1401540), (315, 1361496), (329, 1303560), (340, 1261386), (355, 1208088), (357, 1201320), (360, 1191309), (376, 1140615), (378, 1134580), (408, 1051155), (420, 1021122), (423, 1013880), (426, 1006740), (459, 934360), (470, 912492), (476, 900990), (497, 862920), (504, 850935), (510, 840924), (540, 794206), (564, 760410), (568, 755055), (595, 720792), (612, 700770), (630, 680748), (639, 671160), (658, 651780), (680, 630693), (705, 608328), (710, 604044), (714, 600660), (756, 567290), (765, 560616), (799, 536760), (840, 510561), (846, 506940), (852, 503370), (918, 467180), (940, 456246), (945, 453832), (952, 450495), (987, 434520), (994, 431460), (1020, 420462), (1065, 402696), (1071, 400440), (1080, 397103), (1128, 380205), (1190, 360396), (1207, 355320), (1224, 350385), (1260, 340374), (1269, 337960), (1278, 335580), (1316, 325890), (1410, 304164), (1420, 302022), (1428, 300330), (1491, 287640), (1512, 283645), (1530, 280308), (1598, 268380), (1645, 260712), (1692, 253470), (1704, 251685), (1785, 240264), (1836, 233590), (1880, 228123), (1890, 226916), (1917, 223720), (1974, 217260), (1988, 215730), (2040, 210231), (2115, 202776), (2130, 201348), (2142, 200220), (2295, 186872), (2380, 180198), (2397, 178920), (2414, 177660), (2485, 172584), (2520, 170187), (2538, 168980), (2556, 167790), (2632, 162945), (2820, 152082), (2840, 151011), (2856, 150165), (2961, 144840), (2982, 143820), (3060, 140154), (3195, 134232), (3196, 134190), (3213, 133480), (3290, 130356), (3337, 128520), (3384, 126735), (3570, 120132), (3621, 118440), (3672, 116795), (3780, 113458), (3834, 111860), (3948, 108630), (3976, 107865), (3995, 107352), (4230, 101388), (4260, 100674), (4284, 100110), (4473, 95880), (4590, 93436), (4760, 90099), (4794, 89460), (4828, 88830), (4935, 86904), (4970, 86292), (5076, 84490), (5112, 83895), (5355, 80088), (5593, 76680), (5640, 76041), (5922, 72420), (5964, 71910), (6035, 71064), (6120, 70077), (6345, 67592), (6390, 67116), (6392, 67095), (6426, 66740), (6580, 65178), (6674, 64260), (7140, 60066), (7191, 59640), (7242, 59220), (7455, 57528), (7560, 56729), (7668, 55930), (7896, 54315), (7990, 53676), (8449, 50760), (8460, 50694), (8520, 50337), (8568, 50055), (8883, 48280), (8946, 47940), (9180, 46718), (9585, 44744), (9588, 44730), (9656, 44415), (9870, 43452), (9940, 43146), (10011, 42840), (10152, 42245), (10710, 40044), (10863, 39480), (11186, 38340), (11844, 36210), (11928, 35955), (11985, 35784), (12070, 35532), (12690, 33796), (12780, 33558), (12852, 33370), (13160, 32589), (13348, 32130), (13419, 31960), (14280, 30033), (14382, 29820), (14484, 29610), (14805, 28968), (14910, 28764), (15336, 27965), (15980, 26838), (16065, 26696), (16685, 25704), (16779, 25560), (16898, 25380), (16920, 25347), (17766, 24140), (17892, 23970), (18105, 23688), (18360, 23359), (19170, 22372), (19176, 22365), (19740, 21726), (19880, 21573), (20022, 21420)]