495464040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4193

約数の個数: 160

約数和(自身を含む): 1710731880

約数和(自身を除く): 1215267840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1998, 2220, 2664, 2997, 3240, 3330, 3996, 4133, 4440, 4995, 5994, 6660, 7992, 8266, 9990, 11988, 12399, 13320, 14985, 16532, 19980, 20665, 23976, 24798, 29970, 33064, 37197, 39960, 41330, 49596, 59940, 61995, 74394, 82660, 99192, 111591, 119880, 123990, 148788, 152921, 165320, 185985, 223182, 247980, 297576, 305842, 334773, 371970, 446364, 458763, 495960, 557955, 611684, 669546, 743940, 764605, 892728, 917526, 1115910, 1223368, 1339092, 1376289, 1487880, 1529210, 1673865, 1835052, 2231820, 2293815, 2678184, 2752578, 3058420, 3347730, 3670104, 4128867, 4463640, 4587630, 5505156, 6116840, 6695460, 6881445, 8257734, 9175260, 11010312, 12386601, 13390920, 13762890, 16515468, 18350520, 20644335, 24773202, 27525780, 33030936, 41288670, 49546404, 55051560, 61933005, 82577340, 99092808, 123866010, 165154680, 247732020, 495464040]

約数ペア:

[(1, 495464040), (2, 247732020), (3, 165154680), (4, 123866010), (5, 99092808), (6, 82577340), (8, 61933005), (9, 55051560), (10, 49546404), (12, 41288670), (15, 33030936), (18, 27525780), (20, 24773202), (24, 20644335), (27, 18350520), (30, 16515468), (36, 13762890), (37, 13390920), (40, 12386601), (45, 11010312), (54, 9175260), (60, 8257734), (72, 6881445), (74, 6695460), (81, 6116840), (90, 5505156), (108, 4587630), (111, 4463640), (120, 4128867), (135, 3670104), (148, 3347730), (162, 3058420), (180, 2752578), (185, 2678184), (216, 2293815), (222, 2231820), (270, 1835052), (296, 1673865), (324, 1529210), (333, 1487880), (360, 1376289), (370, 1339092), (405, 1223368), (444, 1115910), (540, 917526), (555, 892728), (648, 764605), (666, 743940), (740, 669546), (810, 611684), (888, 557955), (999, 495960), (1080, 458763), (1110, 446364), (1332, 371970), (1480, 334773), (1620, 305842), (1665, 297576), (1998, 247980), (2220, 223182), (2664, 185985), (2997, 165320), (3240, 152921), (3330, 148788), (3996, 123990), (4133, 119880), (4440, 111591), (4995, 99192), (5994, 82660), (6660, 74394), (7992, 61995), (8266, 59940), (9990, 49596), (11988, 41330), (12399, 39960), (13320, 37197), (14985, 33064), (16532, 29970), (19980, 24798), (20665, 23976)]