1199455320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{203989}}^1$

素因数の和:204017

約数の個数: 96

約数和(自身を含む): 4185874800

約数和(自身を除く): 2986419480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 203989, 407978, 611967, 815956, 1019945, 1223934, 1427923, 1631912, 2039890, 2447868, 2855846, 3059835, 4079780, 4283769, 4895736, 5711692, 6119670, 7139615, 8159560, 8567538, 9995461, 11423384, 12239340, 14279230, 17135076, 19990922, 21418845, 24478680, 28558460, 29986383, 34270152, 39981844, 42837690, 49977305, 57116920, 59972766, 79963688, 85675380, 99954610, 119945532, 149931915, 171350760, 199909220, 239891064, 299863830, 399818440, 599727660, 1199455320]

約数ペア:

[(1, 1199455320), (2, 599727660), (3, 399818440), (4, 299863830), (5, 239891064), (6, 199909220), (7, 171350760), (8, 149931915), (10, 119945532), (12, 99954610), (14, 85675380), (15, 79963688), (20, 59972766), (21, 57116920), (24, 49977305), (28, 42837690), (30, 39981844), (35, 34270152), (40, 29986383), (42, 28558460), (49, 24478680), (56, 21418845), (60, 19990922), (70, 17135076), (84, 14279230), (98, 12239340), (105, 11423384), (120, 9995461), (140, 8567538), (147, 8159560), (168, 7139615), (196, 6119670), (210, 5711692), (245, 4895736), (280, 4283769), (294, 4079780), (392, 3059835), (420, 2855846), (490, 2447868), (588, 2039890), (735, 1631912), (840, 1427923), (980, 1223934), (1176, 1019945), (1470, 815956), (1960, 611967), (2940, 407978), (5880, 203989)]