196278720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18587}}^1$

素因数の和:18618

約数の個数: 112

約数和(自身を含む): 679874688

約数和(自身を除く): 483595968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 18587, 37174, 55761, 74348, 92935, 111522, 148696, 185870, 204457, 223044, 278805, 297392, 371740, 408914, 446088, 557610, 594784, 613371, 743480, 817828, 892176, 1022285, 1115220, 1189568, 1226742, 1486960, 1635656, 1784352, 2044570, 2230440, 2453484, 2973920, 3066855, 3271312, 3568704, 4089140, 4460880, 4906968, 5947840, 6133710, 6542624, 8178280, 8921760, 9813936, 12267420, 13085248, 16356560, 17843520, 19627872, 24534840, 32713120, 39255744, 49069680, 65426240, 98139360, 196278720]

約数ペア:

[(1, 196278720), (2, 98139360), (3, 65426240), (4, 49069680), (5, 39255744), (6, 32713120), (8, 24534840), (10, 19627872), (11, 17843520), (12, 16356560), (15, 13085248), (16, 12267420), (20, 9813936), (22, 8921760), (24, 8178280), (30, 6542624), (32, 6133710), (33, 5947840), (40, 4906968), (44, 4460880), (48, 4089140), (55, 3568704), (60, 3271312), (64, 3066855), (66, 2973920), (80, 2453484), (88, 2230440), (96, 2044570), (110, 1784352), (120, 1635656), (132, 1486960), (160, 1226742), (165, 1189568), (176, 1115220), (192, 1022285), (220, 892176), (240, 817828), (264, 743480), (320, 613371), (330, 594784), (352, 557610), (440, 446088), (480, 408914), (528, 371740), (660, 297392), (704, 278805), (880, 223044), (960, 204457), (1056, 185870), (1320, 148696), (1760, 111522), (2112, 92935), (2640, 74348), (3520, 55761), (5280, 37174), (10560, 18587)]