2174676480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2551}}^1$

素因数の和:2617

約数の個数: 240

約数和(自身を含む): 7738102944

約数和(自身を除く): 5563426464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 512, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1776, 1920, 2220, 2304, 2368, 2551, 2560, 2664, 2880, 2960, 3330, 3552, 3840, 4440, 4608, 4736, 5102, 5328, 5760, 5920, 6660, 7104, 7653, 7680, 8880, 9472, 10204, 10656, 11520, 11840, 12755, 13320, 14208, 15306, 17760, 18944, 20408, 21312, 22959, 23040, 23680, 25510, 26640, 28416, 30612, 35520, 38265, 40816, 42624, 45918, 47360, 51020, 53280, 56832, 61224, 71040, 76530, 81632, 85248, 91836, 94387, 94720, 102040, 106560, 114795, 122448, 142080, 153060, 163264, 170496, 183672, 188774, 204080, 213120, 229590, 244896, 283161, 284160, 306120, 326528, 367344, 377548, 408160, 426240, 459180, 471935, 489792, 566322, 612240, 653056, 734688, 755096, 816320, 849483, 852480, 918360, 943870, 979584, 1132644, 1224480, 1306112, 1415805, 1469376, 1510192, 1632640, 1698966, 1836720, 1887740, 1959168, 2265288, 2448960, 2831610, 2938752, 3020384, 3265280, 3397932, 3673440, 3775480, 3918336, 4247415, 4530576, 4897920, 5663220, 5877504, 6040768, 6530560, 6795864, 7346880, 7550960, 8494830, 9061152, 9795840, 11326440, 11755008, 12081536, 13591728, 14693760, 15101920, 16989660, 18122304, 19591680, 22652880, 24163072, 27183456, 29387520, 30203840, 33979320, 36244608, 45305760, 48326144, 54366912, 58775040, 60407680, 67958640, 72489216, 90611520, 108733824, 120815360, 135917280, 144978432, 181223040, 217467648, 241630720, 271834560, 362446080, 434935296, 543669120, 724892160, 1087338240, 2174676480]

約数ペア:

[(1, 2174676480), (2, 1087338240), (3, 724892160), (4, 543669120), (5, 434935296), (6, 362446080), (8, 271834560), (9, 241630720), (10, 217467648), (12, 181223040), (15, 144978432), (16, 135917280), (18, 120815360), (20, 108733824), (24, 90611520), (30, 72489216), (32, 67958640), (36, 60407680), (37, 58775040), (40, 54366912), (45, 48326144), (48, 45305760), (60, 36244608), (64, 33979320), (72, 30203840), (74, 29387520), (80, 27183456), (90, 24163072), (96, 22652880), (111, 19591680), (120, 18122304), (128, 16989660), (144, 15101920), (148, 14693760), (160, 13591728), (180, 12081536), (185, 11755008), (192, 11326440), (222, 9795840), (240, 9061152), (256, 8494830), (288, 7550960), (296, 7346880), (320, 6795864), (333, 6530560), (360, 6040768), (370, 5877504), (384, 5663220), (444, 4897920), (480, 4530576), (512, 4247415), (555, 3918336), (576, 3775480), (592, 3673440), (640, 3397932), (666, 3265280), (720, 3020384), (740, 2938752), (768, 2831610), (888, 2448960), (960, 2265288), (1110, 1959168), (1152, 1887740), (1184, 1836720), (1280, 1698966), (1332, 1632640), (1440, 1510192), (1480, 1469376), (1536, 1415805), (1665, 1306112), (1776, 1224480), (1920, 1132644), (2220, 979584), (2304, 943870), (2368, 918360), (2551, 852480), (2560, 849483), (2664, 816320), (2880, 755096), (2960, 734688), (3330, 653056), (3552, 612240), (3840, 566322), (4440, 489792), (4608, 471935), (4736, 459180), (5102, 426240), (5328, 408160), (5760, 377548), (5920, 367344), (6660, 326528), (7104, 306120), (7653, 284160), (7680, 283161), (8880, 244896), (9472, 229590), (10204, 213120), (10656, 204080), (11520, 188774), (11840, 183672), (12755, 170496), (13320, 163264), (14208, 153060), (15306, 142080), (17760, 122448), (18944, 114795), (20408, 106560), (21312, 102040), (22959, 94720), (23040, 94387), (23680, 91836), (25510, 85248), (26640, 81632), (28416, 76530), (30612, 71040), (35520, 61224), (38265, 56832), (40816, 53280), (42624, 51020), (45918, 47360)]