223945920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7069}}^1$

素因数の和:7103

約数の個数: 168

約数和(自身を含む): 840425040

約数和(自身を除く): 616479120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7069, 7920, 10560, 14138, 15840, 21207, 28276, 31680, 35345, 42414, 56552, 63621, 70690, 77759, 84828, 106035, 113104, 127242, 141380, 155518, 169656, 212070, 226208, 233277, 254484, 282760, 311036, 318105, 339312, 388795, 424140, 452416, 466554, 508968, 565520, 622072, 636210, 678624, 699831, 777590, 848280, 933108, 1017936, 1131040, 1166385, 1244144, 1272420, 1357248, 1399662, 1555180, 1696560, 1866216, 2035872, 2262080, 2332770, 2488288, 2544840, 2799324, 3110360, 3393120, 3499155, 3732432, 4071744, 4665540, 4976576, 5089680, 5598648, 6220720, 6786240, 6998310, 7464864, 9331080, 10179360, 11197296, 12441440, 13996620, 14929728, 18662160, 20358720, 22394592, 24882880, 27993240, 37324320, 44789184, 55986480, 74648640, 111972960, 223945920]

約数ペア:

[(1, 223945920), (2, 111972960), (3, 74648640), (4, 55986480), (5, 44789184), (6, 37324320), (8, 27993240), (9, 24882880), (10, 22394592), (11, 20358720), (12, 18662160), (15, 14929728), (16, 13996620), (18, 12441440), (20, 11197296), (22, 10179360), (24, 9331080), (30, 7464864), (32, 6998310), (33, 6786240), (36, 6220720), (40, 5598648), (44, 5089680), (45, 4976576), (48, 4665540), (55, 4071744), (60, 3732432), (64, 3499155), (66, 3393120), (72, 3110360), (80, 2799324), (88, 2544840), (90, 2488288), (96, 2332770), (99, 2262080), (110, 2035872), (120, 1866216), (132, 1696560), (144, 1555180), (160, 1399662), (165, 1357248), (176, 1272420), (180, 1244144), (192, 1166385), (198, 1131040), (220, 1017936), (240, 933108), (264, 848280), (288, 777590), (320, 699831), (330, 678624), (352, 636210), (360, 622072), (396, 565520), (440, 508968), (480, 466554), (495, 452416), (528, 424140), (576, 388795), (660, 339312), (704, 318105), (720, 311036), (792, 282760), (880, 254484), (960, 233277), (990, 226208), (1056, 212070), (1320, 169656), (1440, 155518), (1584, 141380), (1760, 127242), (1980, 113104), (2112, 106035), (2640, 84828), (2880, 77759), (3168, 70690), (3520, 63621), (3960, 56552), (5280, 42414), (6336, 35345), (7069, 31680), (7920, 28276), (10560, 21207), (14138, 15840)]