100983120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 377261568

約数和(自身を除く): 276278448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 277, 280, 294, 310, 336, 372, 392, 420, 434, 465, 490, 496, 554, 560, 588, 620, 651, 735, 744, 784, 831, 840, 868, 930, 980, 1085, 1108, 1176, 1240, 1302, 1385, 1470, 1488, 1519, 1662, 1680, 1736, 1860, 1939, 1960, 2170, 2216, 2352, 2480, 2604, 2770, 2940, 3038, 3255, 3324, 3472, 3720, 3878, 3920, 4155, 4340, 4432, 4557, 5208, 5540, 5817, 5880, 6076, 6510, 6648, 7440, 7595, 7756, 8310, 8587, 8680, 9114, 9695, 10416, 11080, 11634, 11760, 12152, 13020, 13296, 13573, 15190, 15512, 16620, 17174, 17360, 18228, 19390, 22160, 22785, 23268, 24304, 25761, 26040, 27146, 29085, 30380, 31024, 33240, 34348, 36456, 38780, 40719, 42935, 45570, 46536, 51522, 52080, 54292, 58170, 60109, 60760, 66480, 67865, 68696, 72912, 77560, 81438, 85870, 91140, 93072, 103044, 108584, 116340, 120218, 121520, 128805, 135730, 137392, 155120, 162876, 171740, 180327, 182280, 203595, 206088, 217168, 232680, 240436, 257610, 271460, 300545, 325752, 343480, 360654, 364560, 407190, 412176, 420763, 465360, 480872, 515220, 542920, 601090, 651504, 686960, 721308, 814380, 841526, 901635, 961744, 1030440, 1085840, 1202180, 1262289, 1442616, 1628760, 1683052, 1803270, 2060880, 2103815, 2404360, 2524578, 2885232, 3257520, 3366104, 3606540, 4207630, 4808720, 5049156, 6311445, 6732208, 7213080, 8415260, 10098312, 12622890, 14426160, 16830520, 20196624, 25245780, 33661040, 50491560, 100983120]

約数ペア:

[(1, 100983120), (2, 50491560), (3, 33661040), (4, 25245780), (5, 20196624), (6, 16830520), (7, 14426160), (8, 12622890), (10, 10098312), (12, 8415260), (14, 7213080), (15, 6732208), (16, 6311445), (20, 5049156), (21, 4808720), (24, 4207630), (28, 3606540), (30, 3366104), (31, 3257520), (35, 2885232), (40, 2524578), (42, 2404360), (48, 2103815), (49, 2060880), (56, 1803270), (60, 1683052), (62, 1628760), (70, 1442616), (80, 1262289), (84, 1202180), (93, 1085840), (98, 1030440), (105, 961744), (112, 901635), (120, 841526), (124, 814380), (140, 721308), (147, 686960), (155, 651504), (168, 601090), (186, 542920), (196, 515220), (210, 480872), (217, 465360), (240, 420763), (245, 412176), (248, 407190), (277, 364560), (280, 360654), (294, 343480), (310, 325752), (336, 300545), (372, 271460), (392, 257610), (420, 240436), (434, 232680), (465, 217168), (490, 206088), (496, 203595), (554, 182280), (560, 180327), (588, 171740), (620, 162876), (651, 155120), (735, 137392), (744, 135730), (784, 128805), (831, 121520), (840, 120218), (868, 116340), (930, 108584), (980, 103044), (1085, 93072), (1108, 91140), (1176, 85870), (1240, 81438), (1302, 77560), (1385, 72912), (1470, 68696), (1488, 67865), (1519, 66480), (1662, 60760), (1680, 60109), (1736, 58170), (1860, 54292), (1939, 52080), (1960, 51522), (2170, 46536), (2216, 45570), (2352, 42935), (2480, 40719), (2604, 38780), (2770, 36456), (2940, 34348), (3038, 33240), (3255, 31024), (3324, 30380), (3472, 29085), (3720, 27146), (3878, 26040), (3920, 25761), (4155, 24304), (4340, 23268), (4432, 22785), (4557, 22160), (5208, 19390), (5540, 18228), (5817, 17360), (5880, 17174), (6076, 16620), (6510, 15512), (6648, 15190), (7440, 13573), (7595, 13296), (7756, 13020), (8310, 12152), (8587, 11760), (8680, 11634), (9114, 11080), (9695, 10416)]