220891200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2707}}^1$

素因数の和:2749

約数の個数: 168

約数和(自身を含む): 767620512

約数和(自身を除く): 546729312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 2040, 2400, 2550, 2707, 2720, 3264, 3400, 4080, 4800, 5100, 5414, 5440, 6800, 8121, 8160, 10200, 10828, 13535, 13600, 16242, 16320, 20400, 21656, 27070, 27200, 32484, 40605, 40800, 43312, 46019, 54140, 64968, 67675, 81210, 81600, 86624, 92038, 108280, 129936, 135350, 138057, 162420, 173248, 184076, 203025, 216560, 230095, 259872, 270700, 276114, 324840, 368152, 406050, 433120, 460190, 519744, 541400, 552228, 649680, 690285, 736304, 812100, 866240, 920380, 1082800, 1104456, 1150475, 1299360, 1380570, 1472608, 1624200, 1840760, 2165600, 2208912, 2300950, 2598720, 2761140, 2945216, 3248400, 3451425, 3681520, 4331200, 4417824, 4601900, 5522280, 6496800, 6902850, 7363040, 8835648, 9203800, 11044560, 12993600, 13805700, 14726080, 18407600, 22089120, 27611400, 36815200, 44178240, 55222800, 73630400, 110445600, 220891200]

約数ペア:

[(1, 220891200), (2, 110445600), (3, 73630400), (4, 55222800), (5, 44178240), (6, 36815200), (8, 27611400), (10, 22089120), (12, 18407600), (15, 14726080), (16, 13805700), (17, 12993600), (20, 11044560), (24, 9203800), (25, 8835648), (30, 7363040), (32, 6902850), (34, 6496800), (40, 5522280), (48, 4601900), (50, 4417824), (51, 4331200), (60, 3681520), (64, 3451425), (68, 3248400), (75, 2945216), (80, 2761140), (85, 2598720), (96, 2300950), (100, 2208912), (102, 2165600), (120, 1840760), (136, 1624200), (150, 1472608), (160, 1380570), (170, 1299360), (192, 1150475), (200, 1104456), (204, 1082800), (240, 920380), (255, 866240), (272, 812100), (300, 736304), (320, 690285), (340, 649680), (400, 552228), (408, 541400), (425, 519744), (480, 460190), (510, 433120), (544, 406050), (600, 368152), (680, 324840), (800, 276114), (816, 270700), (850, 259872), (960, 230095), (1020, 216560), (1088, 203025), (1200, 184076), (1275, 173248), (1360, 162420), (1600, 138057), (1632, 135350), (1700, 129936), (2040, 108280), (2400, 92038), (2550, 86624), (2707, 81600), (2720, 81210), (3264, 67675), (3400, 64968), (4080, 54140), (4800, 46019), (5100, 43312), (5414, 40800), (5440, 40605), (6800, 32484), (8121, 27200), (8160, 27070), (10200, 21656), (10828, 20400), (13535, 16320), (13600, 16242)]