1195882240

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:887

約数の個数: 216

約数和(自身を含む): 3481259040

約数和(自身を除く): 2285376800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 128, 140, 160, 161, 184, 196, 224, 230, 245, 256, 280, 320, 322, 368, 392, 448, 460, 490, 560, 640, 644, 736, 784, 805, 829, 896, 920, 980, 1120, 1127, 1280, 1288, 1472, 1568, 1610, 1658, 1792, 1840, 1960, 2240, 2254, 2576, 2944, 3136, 3220, 3316, 3680, 3920, 4145, 4480, 4508, 5152, 5635, 5803, 5888, 6272, 6440, 6632, 7360, 7840, 8290, 8960, 9016, 10304, 11270, 11606, 12544, 12880, 13264, 14720, 15680, 16580, 18032, 19067, 20608, 22540, 23212, 25760, 26528, 29015, 29440, 31360, 33160, 36064, 38134, 40621, 41216, 45080, 46424, 51520, 53056, 58030, 62720, 66320, 72128, 76268, 81242, 90160, 92848, 95335, 103040, 106112, 116060, 132640, 133469, 144256, 152536, 162484, 180320, 185696, 190670, 203105, 206080, 212224, 232120, 265280, 266938, 288512, 305072, 324968, 360640, 371392, 381340, 406210, 464240, 530560, 533876, 610144, 649936, 667345, 721280, 742784, 762680, 812420, 928480, 934283, 1061120, 1067752, 1220288, 1299872, 1334690, 1442560, 1485568, 1525360, 1624840, 1856960, 1868566, 2135504, 2440576, 2599744, 2669380, 3050720, 3249680, 3713920, 3737132, 4271008, 4671415, 4881152, 5199488, 5338760, 6101440, 6499360, 7427840, 7474264, 8542016, 9342830, 10398976, 10677520, 12202880, 12998720, 14948528, 17084032, 18685660, 21355040, 24405760, 25997440, 29897056, 34168064, 37371320, 42710080, 51994880, 59794112, 74742640, 85420160, 119588224, 149485280, 170840320, 239176448, 298970560, 597941120, 1195882240]

約数ペア:

[(1, 1195882240), (2, 597941120), (4, 298970560), (5, 239176448), (7, 170840320), (8, 149485280), (10, 119588224), (14, 85420160), (16, 74742640), (20, 59794112), (23, 51994880), (28, 42710080), (32, 37371320), (35, 34168064), (40, 29897056), (46, 25997440), (49, 24405760), (56, 21355040), (64, 18685660), (70, 17084032), (80, 14948528), (92, 12998720), (98, 12202880), (112, 10677520), (115, 10398976), (128, 9342830), (140, 8542016), (160, 7474264), (161, 7427840), (184, 6499360), (196, 6101440), (224, 5338760), (230, 5199488), (245, 4881152), (256, 4671415), (280, 4271008), (320, 3737132), (322, 3713920), (368, 3249680), (392, 3050720), (448, 2669380), (460, 2599744), (490, 2440576), (560, 2135504), (640, 1868566), (644, 1856960), (736, 1624840), (784, 1525360), (805, 1485568), (829, 1442560), (896, 1334690), (920, 1299872), (980, 1220288), (1120, 1067752), (1127, 1061120), (1280, 934283), (1288, 928480), (1472, 812420), (1568, 762680), (1610, 742784), (1658, 721280), (1792, 667345), (1840, 649936), (1960, 610144), (2240, 533876), (2254, 530560), (2576, 464240), (2944, 406210), (3136, 381340), (3220, 371392), (3316, 360640), (3680, 324968), (3920, 305072), (4145, 288512), (4480, 266938), (4508, 265280), (5152, 232120), (5635, 212224), (5803, 206080), (5888, 203105), (6272, 190670), (6440, 185696), (6632, 180320), (7360, 162484), (7840, 152536), (8290, 144256), (8960, 133469), (9016, 132640), (10304, 116060), (11270, 106112), (11606, 103040), (12544, 95335), (12880, 92848), (13264, 90160), (14720, 81242), (15680, 76268), (16580, 72128), (18032, 66320), (19067, 62720), (20608, 58030), (22540, 53056), (23212, 51520), (25760, 46424), (26528, 45080), (29015, 41216), (29440, 40621), (31360, 38134), (33160, 36064)]