1887265200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1412

約数の個数: 240

約数和(自身を含む): 6496298496

約数和(自身を除く): 4609033296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 71, 75, 80, 85, 100, 102, 120, 136, 142, 150, 170, 200, 204, 213, 240, 255, 272, 284, 300, 340, 355, 400, 408, 425, 426, 510, 568, 600, 680, 710, 816, 850, 852, 1020, 1065, 1136, 1200, 1207, 1275, 1303, 1360, 1420, 1700, 1704, 1775, 2040, 2130, 2414, 2550, 2606, 2840, 3400, 3408, 3550, 3621, 3909, 4080, 4260, 4828, 5100, 5212, 5325, 5680, 6035, 6515, 6800, 7100, 7242, 7818, 8520, 9656, 10200, 10424, 10650, 12070, 13030, 14200, 14484, 15636, 17040, 18105, 19312, 19545, 20400, 20848, 21300, 22151, 24140, 26060, 28400, 28968, 30175, 31272, 32575, 36210, 39090, 42600, 44302, 48280, 52120, 57936, 60350, 62544, 65150, 66453, 72420, 78180, 85200, 88604, 90525, 92513, 96560, 97725, 104240, 110755, 120700, 130300, 132906, 144840, 156360, 177208, 181050, 185026, 195450, 221510, 241400, 260600, 265812, 277539, 289680, 312720, 332265, 354416, 362100, 370052, 390900, 443020, 462565, 482800, 521200, 531624, 553775, 555078, 664530, 724200, 740104, 781800, 886040, 925130, 1063248, 1107550, 1110156, 1329060, 1387695, 1448400, 1480208, 1563600, 1572721, 1661325, 1772080, 1850260, 2215100, 2220312, 2312825, 2658120, 2775390, 3145442, 3322650, 3700520, 4430200, 4440624, 4625650, 4718163, 5316240, 5550780, 6290884, 6645300, 6938475, 7401040, 7863605, 8860400, 9251300, 9436326, 11101560, 12581768, 13290600, 13876950, 15727210, 18502600, 18872652, 22203120, 23590815, 25163536, 26581200, 27753900, 31454420, 37005200, 37745304, 39318025, 47181630, 55507800, 62908840, 75490608, 78636050, 94363260, 111015600, 117954075, 125817680, 157272100, 188726520, 235908150, 314544200, 377453040, 471816300, 629088400, 943632600, 1887265200]

約数ペア:

[(1, 1887265200), (2, 943632600), (3, 629088400), (4, 471816300), (5, 377453040), (6, 314544200), (8, 235908150), (10, 188726520), (12, 157272100), (15, 125817680), (16, 117954075), (17, 111015600), (20, 94363260), (24, 78636050), (25, 75490608), (30, 62908840), (34, 55507800), (40, 47181630), (48, 39318025), (50, 37745304), (51, 37005200), (60, 31454420), (68, 27753900), (71, 26581200), (75, 25163536), (80, 23590815), (85, 22203120), (100, 18872652), (102, 18502600), (120, 15727210), (136, 13876950), (142, 13290600), (150, 12581768), (170, 11101560), (200, 9436326), (204, 9251300), (213, 8860400), (240, 7863605), (255, 7401040), (272, 6938475), (284, 6645300), (300, 6290884), (340, 5550780), (355, 5316240), (400, 4718163), (408, 4625650), (425, 4440624), (426, 4430200), (510, 3700520), (568, 3322650), (600, 3145442), (680, 2775390), (710, 2658120), (816, 2312825), (850, 2220312), (852, 2215100), (1020, 1850260), (1065, 1772080), (1136, 1661325), (1200, 1572721), (1207, 1563600), (1275, 1480208), (1303, 1448400), (1360, 1387695), (1420, 1329060), (1700, 1110156), (1704, 1107550), (1775, 1063248), (2040, 925130), (2130, 886040), (2414, 781800), (2550, 740104), (2606, 724200), (2840, 664530), (3400, 555078), (3408, 553775), (3550, 531624), (3621, 521200), (3909, 482800), (4080, 462565), (4260, 443020), (4828, 390900), (5100, 370052), (5212, 362100), (5325, 354416), (5680, 332265), (6035, 312720), (6515, 289680), (6800, 277539), (7100, 265812), (7242, 260600), (7818, 241400), (8520, 221510), (9656, 195450), (10200, 185026), (10424, 181050), (10650, 177208), (12070, 156360), (13030, 144840), (14200, 132906), (14484, 130300), (15636, 120700), (17040, 110755), (18105, 104240), (19312, 97725), (19545, 96560), (20400, 92513), (20848, 90525), (21300, 88604), (22151, 85200), (24140, 78180), (26060, 72420), (28400, 66453), (28968, 65150), (30175, 62544), (31272, 60350), (32575, 57936), (36210, 52120), (39090, 48280), (42600, 44302)]