276511320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2807

約数の個数: 160

約数和(自身を含む): 959713920

約数和(自身を除く): 683202600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2511, 2753, 2790, 3240, 3348, 3720, 4185, 5022, 5506, 5580, 6696, 8259, 8370, 10044, 11012, 11160, 12555, 13765, 16518, 16740, 20088, 22024, 24777, 25110, 27530, 33036, 33480, 41295, 49554, 50220, 55060, 66072, 74331, 82590, 85343, 99108, 100440, 110120, 123885, 148662, 165180, 170686, 198216, 222993, 247770, 256029, 297324, 330360, 341372, 371655, 426715, 445986, 495540, 512058, 594648, 682744, 743310, 768087, 853430, 891972, 991080, 1024116, 1114965, 1280145, 1486620, 1536174, 1706860, 1783944, 2048232, 2229930, 2304261, 2560290, 2973240, 3072348, 3413720, 3840435, 4459860, 4608522, 5120580, 6144696, 6912783, 7680870, 8919720, 9217044, 10241160, 11521305, 13825566, 15361740, 18434088, 23042610, 27651132, 30723480, 34563915, 46085220, 55302264, 69127830, 92170440, 138255660, 276511320]

約数ペア:

[(1, 276511320), (2, 138255660), (3, 92170440), (4, 69127830), (5, 55302264), (6, 46085220), (8, 34563915), (9, 30723480), (10, 27651132), (12, 23042610), (15, 18434088), (18, 15361740), (20, 13825566), (24, 11521305), (27, 10241160), (30, 9217044), (31, 8919720), (36, 7680870), (40, 6912783), (45, 6144696), (54, 5120580), (60, 4608522), (62, 4459860), (72, 3840435), (81, 3413720), (90, 3072348), (93, 2973240), (108, 2560290), (120, 2304261), (124, 2229930), (135, 2048232), (155, 1783944), (162, 1706860), (180, 1536174), (186, 1486620), (216, 1280145), (248, 1114965), (270, 1024116), (279, 991080), (310, 891972), (324, 853430), (360, 768087), (372, 743310), (405, 682744), (465, 594648), (540, 512058), (558, 495540), (620, 445986), (648, 426715), (744, 371655), (810, 341372), (837, 330360), (930, 297324), (1080, 256029), (1116, 247770), (1240, 222993), (1395, 198216), (1620, 170686), (1674, 165180), (1860, 148662), (2232, 123885), (2511, 110120), (2753, 100440), (2790, 99108), (3240, 85343), (3348, 82590), (3720, 74331), (4185, 66072), (5022, 55060), (5506, 50220), (5580, 49554), (6696, 41295), (8259, 33480), (8370, 33036), (10044, 27530), (11012, 25110), (11160, 24777), (12555, 22024), (13765, 20088), (16518, 16740)]