2654455320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223439}}^1$

素因数の和:223470

約数の個数: 128

約数和(自身を含む): 9652608000

約数和(自身を除く): 6998152680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 223439, 446878, 670317, 893756, 1117195, 1340634, 1787512, 2010951, 2234390, 2457829, 2681268, 3351585, 4021902, 4468780, 4915658, 5362536, 6032853, 6703170, 7373487, 8043804, 8937560, 9831316, 10054755, 12065706, 12289145, 13406340, 14746974, 16087608, 19662632, 20109510, 22120461, 24131412, 24578290, 26812680, 29493948, 30164265, 36867435, 40219020, 44240922, 48262824, 49156580, 58987896, 60328530, 66361383, 73734870, 80438040, 88481844, 98313160, 110602305, 120657060, 132722766, 147469740, 176963688, 221204610, 241314120, 265445532, 294939480, 331806915, 442409220, 530891064, 663613830, 884818440, 1327227660, 2654455320]

約数ペア:

[(1, 2654455320), (2, 1327227660), (3, 884818440), (4, 663613830), (5, 530891064), (6, 442409220), (8, 331806915), (9, 294939480), (10, 265445532), (11, 241314120), (12, 221204610), (15, 176963688), (18, 147469740), (20, 132722766), (22, 120657060), (24, 110602305), (27, 98313160), (30, 88481844), (33, 80438040), (36, 73734870), (40, 66361383), (44, 60328530), (45, 58987896), (54, 49156580), (55, 48262824), (60, 44240922), (66, 40219020), (72, 36867435), (88, 30164265), (90, 29493948), (99, 26812680), (108, 24578290), (110, 24131412), (120, 22120461), (132, 20109510), (135, 19662632), (165, 16087608), (180, 14746974), (198, 13406340), (216, 12289145), (220, 12065706), (264, 10054755), (270, 9831316), (297, 8937560), (330, 8043804), (360, 7373487), (396, 6703170), (440, 6032853), (495, 5362536), (540, 4915658), (594, 4468780), (660, 4021902), (792, 3351585), (990, 2681268), (1080, 2457829), (1188, 2234390), (1320, 2010951), (1485, 1787512), (1980, 1340634), (2376, 1117195), (2970, 893756), (3960, 670317), (5940, 446878), (11880, 223439)]