6480478440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127669}}^1$

素因数の和:127736

約数の個数: 128

約数和(自身を含む): 22061376000

約数和(自身を除く): 15580897560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4230, 5076, 5640, 6345, 8460, 10152, 12690, 16920, 25380, 50760, 127669, 255338, 383007, 510676, 638345, 766014, 1021352, 1149021, 1276690, 1532028, 1915035, 2298042, 2553380, 3064056, 3447063, 3830070, 4596084, 5106760, 5745105, 6000443, 6894126, 7660140, 9192168, 11490210, 12000886, 13788252, 15320280, 17235315, 18001329, 22980420, 24001772, 27576504, 30002215, 34470630, 36002658, 45960840, 48003544, 54003987, 60004430, 68941260, 72005316, 90006645, 108007974, 120008860, 137882520, 144010632, 162011961, 180013290, 216015948, 240017720, 270019935, 324023922, 360026580, 432031896, 540039870, 648047844, 720053160, 810059805, 1080079740, 1296095688, 1620119610, 2160159480, 3240239220, 6480478440]

約数ペア:

[(1, 6480478440), (2, 3240239220), (3, 2160159480), (4, 1620119610), (5, 1296095688), (6, 1080079740), (8, 810059805), (9, 720053160), (10, 648047844), (12, 540039870), (15, 432031896), (18, 360026580), (20, 324023922), (24, 270019935), (27, 240017720), (30, 216015948), (36, 180013290), (40, 162011961), (45, 144010632), (47, 137882520), (54, 120008860), (60, 108007974), (72, 90006645), (90, 72005316), (94, 68941260), (108, 60004430), (120, 54003987), (135, 48003544), (141, 45960840), (180, 36002658), (188, 34470630), (216, 30002215), (235, 27576504), (270, 24001772), (282, 22980420), (360, 18001329), (376, 17235315), (423, 15320280), (470, 13788252), (540, 12000886), (564, 11490210), (705, 9192168), (846, 7660140), (940, 6894126), (1080, 6000443), (1128, 5745105), (1269, 5106760), (1410, 4596084), (1692, 3830070), (1880, 3447063), (2115, 3064056), (2538, 2553380), (2820, 2298042), (3384, 1915035), (4230, 1532028), (5076, 1276690), (5640, 1149021), (6345, 1021352), (8460, 766014), (10152, 638345), (12690, 510676), (16920, 383007), (25380, 255338), (50760, 127669)]