2104604400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:608

約数の個数: 240

約数和(自身を含む): 7004444544

約数和(自身を除く): 4899840144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 107, 111, 120, 148, 150, 185, 200, 214, 222, 240, 296, 300, 321, 370, 400, 428, 443, 444, 535, 555, 592, 600, 642, 740, 856, 886, 888, 925, 1070, 1110, 1200, 1284, 1329, 1480, 1605, 1712, 1772, 1776, 1850, 2140, 2215, 2220, 2568, 2658, 2675, 2775, 2960, 3210, 3544, 3700, 3959, 4280, 4430, 4440, 5136, 5316, 5350, 5550, 6420, 6645, 7088, 7400, 7918, 8025, 8560, 8860, 8880, 10632, 10700, 11075, 11100, 11877, 12840, 13290, 14800, 15836, 16050, 16391, 17720, 19795, 21264, 21400, 22150, 22200, 23754, 25680, 26580, 31672, 32100, 32782, 33225, 35440, 39590, 42800, 44300, 44400, 47401, 47508, 49173, 53160, 59385, 63344, 64200, 65564, 66450, 79180, 81955, 88600, 94802, 95016, 98346, 98975, 106320, 118770, 128400, 131128, 132900, 142203, 158360, 163910, 177200, 189604, 190032, 196692, 197950, 237005, 237540, 245865, 262256, 265800, 284406, 296925, 316720, 327820, 379208, 393384, 395900, 409775, 474010, 475080, 491730, 531600, 568812, 593850, 655640, 711015, 758416, 786768, 791800, 819550, 948020, 950160, 983460, 1137624, 1185025, 1187700, 1229325, 1311280, 1422030, 1583600, 1639100, 1753837, 1896040, 1966920, 2275248, 2370050, 2375400, 2458650, 2844060, 3278200, 3507674, 3555075, 3792080, 3933840, 4740100, 4750800, 4917300, 5261511, 5688120, 6556400, 7015348, 7110150, 8769185, 9480200, 9834600, 10523022, 11376240, 14030696, 14220300, 17538370, 18960400, 19669200, 21046044, 26307555, 28061392, 28440600, 35076740, 42092088, 43845925, 52615110, 56881200, 70153480, 84184176, 87691850, 105230220, 131537775, 140306960, 175383700, 210460440, 263075550, 350767400, 420920880, 526151100, 701534800, 1052302200, 2104604400]

約数ペア:

[(1, 2104604400), (2, 1052302200), (3, 701534800), (4, 526151100), (5, 420920880), (6, 350767400), (8, 263075550), (10, 210460440), (12, 175383700), (15, 140306960), (16, 131537775), (20, 105230220), (24, 87691850), (25, 84184176), (30, 70153480), (37, 56881200), (40, 52615110), (48, 43845925), (50, 42092088), (60, 35076740), (74, 28440600), (75, 28061392), (80, 26307555), (100, 21046044), (107, 19669200), (111, 18960400), (120, 17538370), (148, 14220300), (150, 14030696), (185, 11376240), (200, 10523022), (214, 9834600), (222, 9480200), (240, 8769185), (296, 7110150), (300, 7015348), (321, 6556400), (370, 5688120), (400, 5261511), (428, 4917300), (443, 4750800), (444, 4740100), (535, 3933840), (555, 3792080), (592, 3555075), (600, 3507674), (642, 3278200), (740, 2844060), (856, 2458650), (886, 2375400), (888, 2370050), (925, 2275248), (1070, 1966920), (1110, 1896040), (1200, 1753837), (1284, 1639100), (1329, 1583600), (1480, 1422030), (1605, 1311280), (1712, 1229325), (1772, 1187700), (1776, 1185025), (1850, 1137624), (2140, 983460), (2215, 950160), (2220, 948020), (2568, 819550), (2658, 791800), (2675, 786768), (2775, 758416), (2960, 711015), (3210, 655640), (3544, 593850), (3700, 568812), (3959, 531600), (4280, 491730), (4430, 475080), (4440, 474010), (5136, 409775), (5316, 395900), (5350, 393384), (5550, 379208), (6420, 327820), (6645, 316720), (7088, 296925), (7400, 284406), (7918, 265800), (8025, 262256), (8560, 245865), (8860, 237540), (8880, 237005), (10632, 197950), (10700, 196692), (11075, 190032), (11100, 189604), (11877, 177200), (12840, 163910), (13290, 158360), (14800, 142203), (15836, 132900), (16050, 131128), (16391, 128400), (17720, 118770), (19795, 106320), (21264, 98975), (21400, 98346), (22150, 95016), (22200, 94802), (23754, 88600), (25680, 81955), (26580, 79180), (31672, 66450), (32100, 65564), (32782, 64200), (33225, 63344), (35440, 59385), (39590, 53160), (42800, 49173), (44300, 47508), (44400, 47401)]