102797640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:557

約数の個数: 256

約数和(自身を含む): 396576000

約数和(自身を除く): 293778360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 509, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1018, 1020, 1080, 1122, 1188, 1224, 1320, 1485, 1496, 1527, 1530, 1683, 1836, 1870, 1980, 2036, 2040, 2244, 2295, 2376, 2545, 2805, 2970, 3054, 3060, 3366, 3672, 3740, 3960, 4072, 4488, 4581, 4590, 5049, 5090, 5599, 5610, 5940, 6108, 6120, 6732, 7480, 7635, 8415, 8653, 9162, 9180, 10098, 10180, 11198, 11220, 11880, 12216, 13464, 13743, 15270, 16797, 16830, 17306, 18324, 18360, 20196, 20360, 22396, 22440, 22905, 25245, 25959, 27486, 27995, 30540, 33594, 33660, 34612, 36648, 40392, 43265, 44792, 45810, 50391, 50490, 51918, 54972, 55990, 61080, 67188, 67320, 68715, 69224, 77877, 83985, 86530, 91620, 95183, 100782, 100980, 103836, 109944, 111980, 129795, 134376, 137430, 151173, 155754, 167970, 173060, 183240, 190366, 201564, 201960, 207672, 223960, 233631, 251955, 259590, 274860, 285549, 302346, 311508, 335940, 346120, 380732, 389385, 403128, 467262, 475915, 503910, 519180, 549720, 571098, 604692, 623016, 671880, 755865, 761464, 778770, 856647, 934524, 951830, 1007820, 1038360, 1142196, 1168155, 1209384, 1427745, 1511730, 1557540, 1713294, 1869048, 1903660, 2015640, 2284392, 2336310, 2569941, 2855490, 3023460, 3115080, 3426588, 3807320, 4283235, 4672620, 5139882, 5710980, 6046920, 6853176, 8566470, 9345240, 10279764, 11421960, 12849705, 17132940, 20559528, 25699410, 34265880, 51398820, 102797640]

約数ペア:

[(1, 102797640), (2, 51398820), (3, 34265880), (4, 25699410), (5, 20559528), (6, 17132940), (8, 12849705), (9, 11421960), (10, 10279764), (11, 9345240), (12, 8566470), (15, 6853176), (17, 6046920), (18, 5710980), (20, 5139882), (22, 4672620), (24, 4283235), (27, 3807320), (30, 3426588), (33, 3115080), (34, 3023460), (36, 2855490), (40, 2569941), (44, 2336310), (45, 2284392), (51, 2015640), (54, 1903660), (55, 1869048), (60, 1713294), (66, 1557540), (68, 1511730), (72, 1427745), (85, 1209384), (88, 1168155), (90, 1142196), (99, 1038360), (102, 1007820), (108, 951830), (110, 934524), (120, 856647), (132, 778770), (135, 761464), (136, 755865), (153, 671880), (165, 623016), (170, 604692), (180, 571098), (187, 549720), (198, 519180), (204, 503910), (216, 475915), (220, 467262), (255, 403128), (264, 389385), (270, 380732), (297, 346120), (306, 335940), (330, 311508), (340, 302346), (360, 285549), (374, 274860), (396, 259590), (408, 251955), (440, 233631), (459, 223960), (495, 207672), (509, 201960), (510, 201564), (540, 190366), (561, 183240), (594, 173060), (612, 167970), (660, 155754), (680, 151173), (748, 137430), (765, 134376), (792, 129795), (918, 111980), (935, 109944), (990, 103836), (1018, 100980), (1020, 100782), (1080, 95183), (1122, 91620), (1188, 86530), (1224, 83985), (1320, 77877), (1485, 69224), (1496, 68715), (1527, 67320), (1530, 67188), (1683, 61080), (1836, 55990), (1870, 54972), (1980, 51918), (2036, 50490), (2040, 50391), (2244, 45810), (2295, 44792), (2376, 43265), (2545, 40392), (2805, 36648), (2970, 34612), (3054, 33660), (3060, 33594), (3366, 30540), (3672, 27995), (3740, 27486), (3960, 25959), (4072, 25245), (4488, 22905), (4581, 22440), (4590, 22396), (5049, 20360), (5090, 20196), (5599, 18360), (5610, 18324), (5940, 17306), (6108, 16830), (6120, 16797), (6732, 15270), (7480, 13743), (7635, 13464), (8415, 12216), (8653, 11880), (9162, 11220), (9180, 11198), (10098, 10180)]