1690352400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3461}}^1$

素因数の和:3530

約数の個数: 240

約数和(自身を含む): 6068415168

約数和(自身を除く): 4378062768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 37, 40, 44, 48, 50, 55, 60, 66, 74, 75, 80, 88, 100, 110, 111, 120, 132, 148, 150, 165, 176, 185, 200, 220, 222, 240, 264, 275, 296, 300, 330, 370, 400, 407, 440, 444, 528, 550, 555, 592, 600, 660, 740, 814, 825, 880, 888, 925, 1100, 1110, 1200, 1221, 1320, 1480, 1628, 1650, 1776, 1850, 2035, 2200, 2220, 2442, 2640, 2775, 2960, 3256, 3300, 3461, 3700, 4070, 4400, 4440, 4884, 5550, 6105, 6512, 6600, 6922, 7400, 8140, 8880, 9768, 10175, 10383, 11100, 12210, 13200, 13844, 14800, 16280, 17305, 19536, 20350, 20766, 22200, 24420, 27688, 30525, 32560, 34610, 38071, 40700, 41532, 44400, 48840, 51915, 55376, 61050, 69220, 76142, 81400, 83064, 86525, 97680, 103830, 114213, 122100, 128057, 138440, 152284, 162800, 166128, 173050, 190355, 207660, 228426, 244200, 256114, 259575, 276880, 304568, 346100, 380710, 384171, 415320, 456852, 488400, 512228, 519150, 571065, 609136, 640285, 692200, 761420, 768342, 830640, 913704, 951775, 1024456, 1038300, 1142130, 1280570, 1384400, 1408627, 1522840, 1536684, 1827408, 1903550, 1920855, 2048912, 2076600, 2284260, 2561140, 2817254, 2855325, 3045680, 3073368, 3201425, 3807100, 3841710, 4153200, 4225881, 4568520, 5122280, 5634508, 5710650, 6146736, 6402850, 7043135, 7614200, 7683420, 8451762, 9137040, 9604275, 10244560, 11269016, 11421300, 12805700, 14086270, 15228400, 15366840, 16903524, 19208550, 21129405, 22538032, 22842600, 25611400, 28172540, 30733680, 33807048, 35215675, 38417100, 42258810, 45685200, 51222800, 56345080, 67614096, 70431350, 76834200, 84517620, 105647025, 112690160, 140862700, 153668400, 169035240, 211294050, 281725400, 338070480, 422588100, 563450800, 845176200, 1690352400]

約数ペア:

[(1, 1690352400), (2, 845176200), (3, 563450800), (4, 422588100), (5, 338070480), (6, 281725400), (8, 211294050), (10, 169035240), (11, 153668400), (12, 140862700), (15, 112690160), (16, 105647025), (20, 84517620), (22, 76834200), (24, 70431350), (25, 67614096), (30, 56345080), (33, 51222800), (37, 45685200), (40, 42258810), (44, 38417100), (48, 35215675), (50, 33807048), (55, 30733680), (60, 28172540), (66, 25611400), (74, 22842600), (75, 22538032), (80, 21129405), (88, 19208550), (100, 16903524), (110, 15366840), (111, 15228400), (120, 14086270), (132, 12805700), (148, 11421300), (150, 11269016), (165, 10244560), (176, 9604275), (185, 9137040), (200, 8451762), (220, 7683420), (222, 7614200), (240, 7043135), (264, 6402850), (275, 6146736), (296, 5710650), (300, 5634508), (330, 5122280), (370, 4568520), (400, 4225881), (407, 4153200), (440, 3841710), (444, 3807100), (528, 3201425), (550, 3073368), (555, 3045680), (592, 2855325), (600, 2817254), (660, 2561140), (740, 2284260), (814, 2076600), (825, 2048912), (880, 1920855), (888, 1903550), (925, 1827408), (1100, 1536684), (1110, 1522840), (1200, 1408627), (1221, 1384400), (1320, 1280570), (1480, 1142130), (1628, 1038300), (1650, 1024456), (1776, 951775), (1850, 913704), (2035, 830640), (2200, 768342), (2220, 761420), (2442, 692200), (2640, 640285), (2775, 609136), (2960, 571065), (3256, 519150), (3300, 512228), (3461, 488400), (3700, 456852), (4070, 415320), (4400, 384171), (4440, 380710), (4884, 346100), (5550, 304568), (6105, 276880), (6512, 259575), (6600, 256114), (6922, 244200), (7400, 228426), (8140, 207660), (8880, 190355), (9768, 173050), (10175, 166128), (10383, 162800), (11100, 152284), (12210, 138440), (13200, 128057), (13844, 122100), (14800, 114213), (16280, 103830), (17305, 97680), (19536, 86525), (20350, 83064), (20766, 81400), (22200, 76142), (24420, 69220), (27688, 61050), (30525, 55376), (32560, 51915), (34610, 48840), (38071, 44400), (40700, 41532)]