496079360

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 320

約数和(自身を含む): 1508474880

約数和(自身を除く): 1012395520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 47, 56, 62, 64, 70, 76, 80, 94, 95, 112, 124, 128, 133, 140, 152, 155, 160, 188, 190, 217, 224, 235, 248, 256, 266, 280, 304, 310, 320, 329, 376, 380, 434, 448, 470, 496, 512, 532, 560, 589, 608, 620, 640, 658, 665, 752, 760, 868, 893, 896, 940, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1280, 1316, 1330, 1457, 1504, 1520, 1645, 1736, 1786, 1792, 1880, 1984, 2128, 2170, 2240, 2356, 2432, 2480, 2560, 2632, 2660, 2914, 2945, 3008, 3040, 3290, 3472, 3572, 3584, 3760, 3968, 4123, 4256, 4340, 4465, 4480, 4712, 4864, 4960, 5264, 5320, 5828, 5890, 6016, 6080, 6251, 6580, 6944, 7144, 7285, 7520, 7936, 8246, 8512, 8680, 8930, 8960, 9424, 9728, 9920, 10199, 10528, 10640, 11656, 11780, 12032, 12160, 12502, 13160, 13888, 14288, 14570, 15040, 15872, 16492, 17024, 17360, 17860, 17920, 18848, 19840, 20398, 20615, 21056, 21280, 23312, 23560, 24064, 24320, 25004, 26320, 27683, 27776, 28576, 29140, 30080, 31255, 32984, 34048, 34720, 35720, 37696, 39680, 40796, 41230, 42112, 42560, 46624, 47120, 48640, 50008, 50995, 52640, 55366, 55552, 57152, 58280, 60160, 62510, 65968, 68096, 69440, 71440, 75392, 79360, 81592, 82460, 84224, 85120, 93248, 94240, 100016, 101990, 105280, 110732, 111104, 114304, 116560, 120320, 125020, 131936, 138415, 138880, 142880, 150784, 163184, 164920, 168448, 170240, 186496, 188480, 193781, 200032, 203980, 210560, 221464, 228608, 233120, 250040, 263872, 276830, 277760, 285760, 301568, 326368, 329840, 340480, 372992, 376960, 387562, 400064, 407960, 421120, 442928, 457216, 466240, 500080, 527744, 553660, 555520, 571520, 652736, 659680, 745984, 753920, 775124, 800128, 815920, 842240, 885856, 932480, 968905, 1000160, 1055488, 1107320, 1143040, 1305472, 1319360, 1507840, 1550248, 1600256, 1631840, 1771712, 1864960, 1937810, 2000320, 2110976, 2214640, 2286080, 2610944, 2638720, 3100496, 3200512, 3263680, 3543424, 3729920, 3875620, 4000640, 4429280, 5221888, 5277440, 6200992, 6527360, 7086848, 7751240, 8001280, 8858560, 10554880, 12401984, 13054720, 14173696, 15502480, 16002560, 17717120, 24803968, 26109440, 31004960, 35434240, 49607936, 62009920, 70868480, 99215872, 124019840, 248039680, 496079360]

約数ペア:

[(1, 496079360), (2, 248039680), (4, 124019840), (5, 99215872), (7, 70868480), (8, 62009920), (10, 49607936), (14, 35434240), (16, 31004960), (19, 26109440), (20, 24803968), (28, 17717120), (31, 16002560), (32, 15502480), (35, 14173696), (38, 13054720), (40, 12401984), (47, 10554880), (56, 8858560), (62, 8001280), (64, 7751240), (70, 7086848), (76, 6527360), (80, 6200992), (94, 5277440), (95, 5221888), (112, 4429280), (124, 4000640), (128, 3875620), (133, 3729920), (140, 3543424), (152, 3263680), (155, 3200512), (160, 3100496), (188, 2638720), (190, 2610944), (217, 2286080), (224, 2214640), (235, 2110976), (248, 2000320), (256, 1937810), (266, 1864960), (280, 1771712), (304, 1631840), (310, 1600256), (320, 1550248), (329, 1507840), (376, 1319360), (380, 1305472), (434, 1143040), (448, 1107320), (470, 1055488), (496, 1000160), (512, 968905), (532, 932480), (560, 885856), (589, 842240), (608, 815920), (620, 800128), (640, 775124), (658, 753920), (665, 745984), (752, 659680), (760, 652736), (868, 571520), (893, 555520), (896, 553660), (940, 527744), (992, 500080), (1064, 466240), (1085, 457216), (1120, 442928), (1178, 421120), (1216, 407960), (1240, 400064), (1280, 387562), (1316, 376960), (1330, 372992), (1457, 340480), (1504, 329840), (1520, 326368), (1645, 301568), (1736, 285760), (1786, 277760), (1792, 276830), (1880, 263872), (1984, 250040), (2128, 233120), (2170, 228608), (2240, 221464), (2356, 210560), (2432, 203980), (2480, 200032), (2560, 193781), (2632, 188480), (2660, 186496), (2914, 170240), (2945, 168448), (3008, 164920), (3040, 163184), (3290, 150784), (3472, 142880), (3572, 138880), (3584, 138415), (3760, 131936), (3968, 125020), (4123, 120320), (4256, 116560), (4340, 114304), (4465, 111104), (4480, 110732), (4712, 105280), (4864, 101990), (4960, 100016), (5264, 94240), (5320, 93248), (5828, 85120), (5890, 84224), (6016, 82460), (6080, 81592), (6251, 79360), (6580, 75392), (6944, 71440), (7144, 69440), (7285, 68096), (7520, 65968), (7936, 62510), (8246, 60160), (8512, 58280), (8680, 57152), (8930, 55552), (8960, 55366), (9424, 52640), (9728, 50995), (9920, 50008), (10199, 48640), (10528, 47120), (10640, 46624), (11656, 42560), (11780, 42112), (12032, 41230), (12160, 40796), (12502, 39680), (13160, 37696), (13888, 35720), (14288, 34720), (14570, 34048), (15040, 32984), (15872, 31255), (16492, 30080), (17024, 29140), (17360, 28576), (17860, 27776), (17920, 27683), (18848, 26320), (19840, 25004), (20398, 24320), (20615, 24064), (21056, 23560), (21280, 23312)]