207761120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3041}}^1$

素因数の和:3124

約数の個数: 96

約数和(自身を含む): 570338496

約数和(自身を除く): 362577376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1120, 1220, 1708, 1952, 2135, 2440, 3041, 3416, 4270, 4880, 6082, 6832, 8540, 9760, 12164, 13664, 15205, 17080, 21287, 24328, 30410, 34160, 42574, 48656, 60820, 68320, 85148, 97312, 106435, 121640, 170296, 185501, 212870, 243280, 340592, 371002, 425740, 486560, 681184, 742004, 851480, 927505, 1298507, 1484008, 1702960, 1855010, 2597014, 2968016, 3405920, 3710020, 5194028, 5936032, 6492535, 7420040, 10388056, 12985070, 14840080, 20776112, 25970140, 29680160, 41552224, 51940280, 103880560, 207761120]

約数ペア:

[(1, 207761120), (2, 103880560), (4, 51940280), (5, 41552224), (7, 29680160), (8, 25970140), (10, 20776112), (14, 14840080), (16, 12985070), (20, 10388056), (28, 7420040), (32, 6492535), (35, 5936032), (40, 5194028), (56, 3710020), (61, 3405920), (70, 2968016), (80, 2597014), (112, 1855010), (122, 1702960), (140, 1484008), (160, 1298507), (224, 927505), (244, 851480), (280, 742004), (305, 681184), (427, 486560), (488, 425740), (560, 371002), (610, 340592), (854, 243280), (976, 212870), (1120, 185501), (1220, 170296), (1708, 121640), (1952, 106435), (2135, 97312), (2440, 85148), (3041, 68320), (3416, 60820), (4270, 48656), (4880, 42574), (6082, 34160), (6832, 30410), (8540, 24328), (9760, 21287), (12164, 17080), (13664, 15205)]