677028960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 288

約数和(自身を含む): 2415565152

約数和(自身を除く): 1738536192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 97, 111, 120, 131, 144, 148, 160, 180, 185, 194, 222, 240, 262, 288, 291, 296, 333, 360, 370, 388, 393, 444, 480, 485, 524, 555, 582, 592, 655, 666, 720, 740, 776, 786, 873, 888, 970, 1048, 1110, 1164, 1179, 1184, 1310, 1332, 1440, 1455, 1480, 1552, 1572, 1665, 1746, 1776, 1940, 1965, 2096, 2220, 2328, 2358, 2620, 2664, 2910, 2960, 3104, 3144, 3330, 3492, 3552, 3589, 3880, 3930, 4192, 4365, 4440, 4656, 4716, 4847, 5240, 5328, 5820, 5895, 5920, 6288, 6660, 6984, 7178, 7760, 7860, 8730, 8880, 9312, 9432, 9694, 10480, 10656, 10767, 11640, 11790, 12576, 12707, 13320, 13968, 14356, 14541, 15520, 15720, 17460, 17760, 17945, 18864, 19388, 20960, 21534, 23280, 23580, 24235, 25414, 26640, 27936, 28712, 29082, 31440, 32301, 34920, 35890, 37728, 38121, 38776, 43068, 43623, 46560, 47160, 48470, 50828, 53280, 53835, 57424, 58164, 62880, 63535, 64602, 69840, 71780, 72705, 76242, 77552, 86136, 87246, 94320, 96940, 101656, 107670, 114363, 114848, 116328, 127070, 129204, 139680, 143560, 145410, 152484, 155104, 161505, 172272, 174492, 188640, 190605, 193880, 203312, 215340, 218115, 228726, 232656, 254140, 258408, 287120, 290820, 304968, 323010, 344544, 348984, 381210, 387760, 406624, 430680, 436230, 457452, 465312, 470159, 508280, 516816, 571815, 574240, 581640, 609936, 646020, 697968, 762420, 775520, 861360, 872460, 914904, 940318, 1016560, 1033632, 1143630, 1163280, 1219872, 1292040, 1395936, 1410477, 1524840, 1722720, 1744920, 1829808, 1880636, 2033120, 2287260, 2326560, 2350795, 2584080, 2820954, 3049680, 3489840, 3659616, 3761272, 4231431, 4574520, 4701590, 5168160, 5641908, 6099360, 6979680, 7052385, 7522544, 8462862, 9149040, 9403180, 11283816, 14104770, 15045088, 16925724, 18298080, 18806360, 21157155, 22567632, 28209540, 33851448, 37612720, 42314310, 45135264, 56419080, 67702896, 75225440, 84628620, 112838160, 135405792, 169257240, 225676320, 338514480, 677028960]

約数ペア:

[(1, 677028960), (2, 338514480), (3, 225676320), (4, 169257240), (5, 135405792), (6, 112838160), (8, 84628620), (9, 75225440), (10, 67702896), (12, 56419080), (15, 45135264), (16, 42314310), (18, 37612720), (20, 33851448), (24, 28209540), (30, 22567632), (32, 21157155), (36, 18806360), (37, 18298080), (40, 16925724), (45, 15045088), (48, 14104770), (60, 11283816), (72, 9403180), (74, 9149040), (80, 8462862), (90, 7522544), (96, 7052385), (97, 6979680), (111, 6099360), (120, 5641908), (131, 5168160), (144, 4701590), (148, 4574520), (160, 4231431), (180, 3761272), (185, 3659616), (194, 3489840), (222, 3049680), (240, 2820954), (262, 2584080), (288, 2350795), (291, 2326560), (296, 2287260), (333, 2033120), (360, 1880636), (370, 1829808), (388, 1744920), (393, 1722720), (444, 1524840), (480, 1410477), (485, 1395936), (524, 1292040), (555, 1219872), (582, 1163280), (592, 1143630), (655, 1033632), (666, 1016560), (720, 940318), (740, 914904), (776, 872460), (786, 861360), (873, 775520), (888, 762420), (970, 697968), (1048, 646020), (1110, 609936), (1164, 581640), (1179, 574240), (1184, 571815), (1310, 516816), (1332, 508280), (1440, 470159), (1455, 465312), (1480, 457452), (1552, 436230), (1572, 430680), (1665, 406624), (1746, 387760), (1776, 381210), (1940, 348984), (1965, 344544), (2096, 323010), (2220, 304968), (2328, 290820), (2358, 287120), (2620, 258408), (2664, 254140), (2910, 232656), (2960, 228726), (3104, 218115), (3144, 215340), (3330, 203312), (3492, 193880), (3552, 190605), (3589, 188640), (3880, 174492), (3930, 172272), (4192, 161505), (4365, 155104), (4440, 152484), (4656, 145410), (4716, 143560), (4847, 139680), (5240, 129204), (5328, 127070), (5820, 116328), (5895, 114848), (5920, 114363), (6288, 107670), (6660, 101656), (6984, 96940), (7178, 94320), (7760, 87246), (7860, 86136), (8730, 77552), (8880, 76242), (9312, 72705), (9432, 71780), (9694, 69840), (10480, 64602), (10656, 63535), (10767, 62880), (11640, 58164), (11790, 57424), (12576, 53835), (12707, 53280), (13320, 50828), (13968, 48470), (14356, 47160), (14541, 46560), (15520, 43623), (15720, 43068), (17460, 38776), (17760, 38121), (17945, 37728), (18864, 35890), (19388, 34920), (20960, 32301), (21534, 31440), (23280, 29082), (23580, 28712), (24235, 27936), (25414, 26640)]