69062720

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 112

約数和(自身を含む): 178368960

約数和(自身を除く): 109306240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 64, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 307, 320, 370, 380, 592, 608, 614, 703, 740, 760, 1184, 1216, 1228, 1406, 1480, 1520, 1535, 2368, 2456, 2812, 2960, 3040, 3070, 3515, 4912, 5624, 5833, 5920, 6080, 6140, 7030, 9824, 11248, 11359, 11666, 11840, 12280, 14060, 19648, 22496, 22718, 23332, 24560, 28120, 29165, 44992, 45436, 46664, 49120, 56240, 56795, 58330, 90872, 93328, 98240, 112480, 113590, 116660, 181744, 186656, 215821, 224960, 227180, 233320, 363488, 373312, 431642, 454360, 466640, 726976, 863284, 908720, 933280, 1079105, 1726568, 1817440, 1866560, 2158210, 3453136, 3634880, 4316420, 6906272, 8632840, 13812544, 17265680, 34531360, 69062720]

約数ペア:

[(1, 69062720), (2, 34531360), (4, 17265680), (5, 13812544), (8, 8632840), (10, 6906272), (16, 4316420), (19, 3634880), (20, 3453136), (32, 2158210), (37, 1866560), (38, 1817440), (40, 1726568), (64, 1079105), (74, 933280), (76, 908720), (80, 863284), (95, 726976), (148, 466640), (152, 454360), (160, 431642), (185, 373312), (190, 363488), (296, 233320), (304, 227180), (307, 224960), (320, 215821), (370, 186656), (380, 181744), (592, 116660), (608, 113590), (614, 112480), (703, 98240), (740, 93328), (760, 90872), (1184, 58330), (1216, 56795), (1228, 56240), (1406, 49120), (1480, 46664), (1520, 45436), (1535, 44992), (2368, 29165), (2456, 28120), (2812, 24560), (2960, 23332), (3040, 22718), (3070, 22496), (3515, 19648), (4912, 14060), (5624, 12280), (5833, 11840), (5920, 11666), (6080, 11359), (6140, 11248), (7030, 9824)]