2881634400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1879}}^1$

素因数の和:1979

約数の個数: 288

約数和(自身を含む): 10574323200

約数和(自身を除く): 7692688800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 71, 72, 75, 80, 90, 96, 100, 108, 120, 135, 142, 144, 150, 160, 180, 200, 213, 216, 225, 240, 270, 284, 288, 300, 355, 360, 400, 426, 432, 450, 480, 540, 568, 600, 639, 675, 710, 720, 800, 852, 864, 900, 1065, 1080, 1136, 1200, 1278, 1350, 1420, 1440, 1704, 1775, 1800, 1879, 1917, 2130, 2160, 2272, 2400, 2556, 2700, 2840, 3195, 3408, 3550, 3600, 3758, 3834, 4260, 4320, 5112, 5325, 5400, 5637, 5680, 6390, 6816, 7100, 7200, 7516, 7668, 8520, 9395, 9585, 10224, 10650, 10800, 11274, 11360, 12780, 14200, 15032, 15336, 15975, 16911, 17040, 18790, 19170, 20448, 21300, 21600, 22548, 25560, 28185, 28400, 30064, 30672, 31950, 33822, 34080, 37580, 38340, 42600, 45096, 46975, 47925, 50733, 51120, 56370, 56800, 60128, 61344, 63900, 67644, 75160, 76680, 84555, 85200, 90192, 93950, 95850, 101466, 102240, 112740, 127800, 133409, 135288, 140925, 150320, 153360, 169110, 170400, 180384, 187900, 191700, 202932, 225480, 253665, 255600, 266818, 270576, 281850, 300640, 306720, 338220, 375800, 383400, 400227, 405864, 422775, 450960, 507330, 511200, 533636, 541152, 563700, 667045, 676440, 751600, 766800, 800454, 811728, 845550, 901920, 1014660, 1067272, 1127400, 1200681, 1268325, 1334090, 1352880, 1503200, 1533600, 1600908, 1623456, 1691100, 2001135, 2029320, 2134544, 2254800, 2401362, 2536650, 2668180, 2705760, 3201816, 3335225, 3382200, 3602043, 4002270, 4058640, 4269088, 4509600, 4802724, 5073300, 5336360, 6003405, 6403632, 6670450, 6764400, 7204086, 8004540, 8117280, 9605448, 10005675, 10146600, 10672720, 12006810, 12807264, 13340900, 13528800, 14408172, 16009080, 18010215, 19210896, 20011350, 20293200, 21345440, 24013620, 26681800, 28816344, 30017025, 32018160, 36020430, 38421792, 40022700, 40586400, 48027240, 53363600, 57632688, 60034050, 64036320, 72040860, 80045400, 90051075, 96054480, 106727200, 115265376, 120068100, 144081720, 160090800, 180102150, 192108960, 240136200, 288163440, 320181600, 360204300, 480272400, 576326880, 720408600, 960544800, 1440817200, 2881634400]

約数ペア:

[(1, 2881634400), (2, 1440817200), (3, 960544800), (4, 720408600), (5, 576326880), (6, 480272400), (8, 360204300), (9, 320181600), (10, 288163440), (12, 240136200), (15, 192108960), (16, 180102150), (18, 160090800), (20, 144081720), (24, 120068100), (25, 115265376), (27, 106727200), (30, 96054480), (32, 90051075), (36, 80045400), (40, 72040860), (45, 64036320), (48, 60034050), (50, 57632688), (54, 53363600), (60, 48027240), (71, 40586400), (72, 40022700), (75, 38421792), (80, 36020430), (90, 32018160), (96, 30017025), (100, 28816344), (108, 26681800), (120, 24013620), (135, 21345440), (142, 20293200), (144, 20011350), (150, 19210896), (160, 18010215), (180, 16009080), (200, 14408172), (213, 13528800), (216, 13340900), (225, 12807264), (240, 12006810), (270, 10672720), (284, 10146600), (288, 10005675), (300, 9605448), (355, 8117280), (360, 8004540), (400, 7204086), (426, 6764400), (432, 6670450), (450, 6403632), (480, 6003405), (540, 5336360), (568, 5073300), (600, 4802724), (639, 4509600), (675, 4269088), (710, 4058640), (720, 4002270), (800, 3602043), (852, 3382200), (864, 3335225), (900, 3201816), (1065, 2705760), (1080, 2668180), (1136, 2536650), (1200, 2401362), (1278, 2254800), (1350, 2134544), (1420, 2029320), (1440, 2001135), (1704, 1691100), (1775, 1623456), (1800, 1600908), (1879, 1533600), (1917, 1503200), (2130, 1352880), (2160, 1334090), (2272, 1268325), (2400, 1200681), (2556, 1127400), (2700, 1067272), (2840, 1014660), (3195, 901920), (3408, 845550), (3550, 811728), (3600, 800454), (3758, 766800), (3834, 751600), (4260, 676440), (4320, 667045), (5112, 563700), (5325, 541152), (5400, 533636), (5637, 511200), (5680, 507330), (6390, 450960), (6816, 422775), (7100, 405864), (7200, 400227), (7516, 383400), (7668, 375800), (8520, 338220), (9395, 306720), (9585, 300640), (10224, 281850), (10650, 270576), (10800, 266818), (11274, 255600), (11360, 253665), (12780, 225480), (14200, 202932), (15032, 191700), (15336, 187900), (15975, 180384), (16911, 170400), (17040, 169110), (18790, 153360), (19170, 150320), (20448, 140925), (21300, 135288), (21600, 133409), (22548, 127800), (25560, 112740), (28185, 102240), (28400, 101466), (30064, 95850), (30672, 93950), (31950, 90192), (33822, 85200), (34080, 84555), (37580, 76680), (38340, 75160), (42600, 67644), (45096, 63900), (46975, 61344), (47925, 60128), (50733, 56800), (51120, 56370)]