1488973860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{571}}^1$

素因数の和:1039

約数の個数: 192

約数和(自身を含む): 5073868800

約数和(自身を除く): 3584894940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 439, 495, 540, 571, 594, 660, 878, 990, 1142, 1188, 1317, 1485, 1713, 1756, 1980, 2195, 2284, 2634, 2855, 2970, 3426, 3951, 4390, 4829, 5139, 5268, 5710, 5940, 6281, 6585, 6852, 7902, 8565, 8780, 9658, 10278, 11420, 11853, 12562, 13170, 14487, 15417, 15804, 17130, 18843, 19316, 19755, 20556, 23706, 24145, 25124, 25695, 26340, 28974, 30834, 31405, 34260, 37686, 39510, 43461, 47412, 48290, 51390, 56529, 57948, 59265, 61668, 62810, 72435, 75372, 77085, 79020, 86922, 94215, 96580, 102780, 113058, 118530, 125620, 130383, 144870, 154170, 169587, 173844, 188430, 217305, 226116, 237060, 250669, 260766, 282645, 289740, 308340, 339174, 376860, 434610, 501338, 521532, 565290, 651915, 678348, 752007, 847935, 869220, 1002676, 1130580, 1253345, 1303830, 1504014, 1695870, 2256021, 2506690, 2607660, 2757359, 3008028, 3391740, 3760035, 4512042, 5013380, 5514718, 6768063, 7520070, 8272077, 9024084, 11029436, 11280105, 13536126, 13786795, 15040140, 16544154, 22560210, 24816231, 27072252, 27573590, 33088308, 33840315, 41360385, 45120420, 49632462, 55147180, 67680630, 74448693, 82720770, 99264924, 124081155, 135361260, 148897386, 165441540, 248162310, 297794772, 372243465, 496324620, 744486930, 1488973860]

約数ペア:

[(1, 1488973860), (2, 744486930), (3, 496324620), (4, 372243465), (5, 297794772), (6, 248162310), (9, 165441540), (10, 148897386), (11, 135361260), (12, 124081155), (15, 99264924), (18, 82720770), (20, 74448693), (22, 67680630), (27, 55147180), (30, 49632462), (33, 45120420), (36, 41360385), (44, 33840315), (45, 33088308), (54, 27573590), (55, 27072252), (60, 24816231), (66, 22560210), (90, 16544154), (99, 15040140), (108, 13786795), (110, 13536126), (132, 11280105), (135, 11029436), (165, 9024084), (180, 8272077), (198, 7520070), (220, 6768063), (270, 5514718), (297, 5013380), (330, 4512042), (396, 3760035), (439, 3391740), (495, 3008028), (540, 2757359), (571, 2607660), (594, 2506690), (660, 2256021), (878, 1695870), (990, 1504014), (1142, 1303830), (1188, 1253345), (1317, 1130580), (1485, 1002676), (1713, 869220), (1756, 847935), (1980, 752007), (2195, 678348), (2284, 651915), (2634, 565290), (2855, 521532), (2970, 501338), (3426, 434610), (3951, 376860), (4390, 339174), (4829, 308340), (5139, 289740), (5268, 282645), (5710, 260766), (5940, 250669), (6281, 237060), (6585, 226116), (6852, 217305), (7902, 188430), (8565, 173844), (8780, 169587), (9658, 154170), (10278, 144870), (11420, 130383), (11853, 125620), (12562, 118530), (13170, 113058), (14487, 102780), (15417, 96580), (15804, 94215), (17130, 86922), (18843, 79020), (19316, 77085), (19755, 75372), (20556, 72435), (23706, 62810), (24145, 61668), (25124, 59265), (25695, 57948), (26340, 56529), (28974, 51390), (30834, 48290), (31405, 47412), (34260, 43461), (37686, 39510)]