1330761014720

素因数分解:

$2^6\times 5^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1\times {\mathrm{54563}}^1$

素因数の和:55162

約数の個数: 112

約数和(自身を含む): 3193172582400

約数和(自身を除く): 1862411567680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 199, 320, 383, 398, 766, 796, 995, 1532, 1592, 1915, 1990, 3064, 3184, 3830, 3980, 6128, 6368, 7660, 7960, 12256, 12736, 15320, 15920, 24512, 30640, 31840, 54563, 61280, 63680, 76217, 109126, 122560, 152434, 218252, 272815, 304868, 381085, 436504, 545630, 609736, 762170, 873008, 1091260, 1219472, 1524340, 1746016, 2182520, 2438944, 3048680, 3492032, 4365040, 4877888, 6097360, 8730080, 10858037, 12194720, 17460160, 20897629, 21716074, 24389440, 41795258, 43432148, 54290185, 83590516, 86864296, 104488145, 108580370, 167181032, 173728592, 208976290, 217160740, 334362064, 347457184, 417952580, 434321480, 668724128, 694914368, 835905160, 868642960, 1337448256, 1671810320, 1737285920, 3343620640, 3474571840, 4158628171, 6687241280, 8317256342, 16634512684, 20793140855, 33269025368, 41586281710, 66538050736, 83172563420, 133076101472, 166345126840, 266152202944, 332690253680, 665380507360, 1330761014720]

約数ペア:

[(1, 1330761014720), (2, 665380507360), (4, 332690253680), (5, 266152202944), (8, 166345126840), (10, 133076101472), (16, 83172563420), (20, 66538050736), (32, 41586281710), (40, 33269025368), (64, 20793140855), (80, 16634512684), (160, 8317256342), (199, 6687241280), (320, 4158628171), (383, 3474571840), (398, 3343620640), (766, 1737285920), (796, 1671810320), (995, 1337448256), (1532, 868642960), (1592, 835905160), (1915, 694914368), (1990, 668724128), (3064, 434321480), (3184, 417952580), (3830, 347457184), (3980, 334362064), (6128, 217160740), (6368, 208976290), (7660, 173728592), (7960, 167181032), (12256, 108580370), (12736, 104488145), (15320, 86864296), (15920, 83590516), (24512, 54290185), (30640, 43432148), (31840, 41795258), (54563, 24389440), (61280, 21716074), (63680, 20897629), (76217, 17460160), (109126, 12194720), (122560, 10858037), (152434, 8730080), (218252, 6097360), (272815, 4877888), (304868, 4365040), (381085, 3492032), (436504, 3048680), (545630, 2438944), (609736, 2182520), (762170, 1746016), (873008, 1524340), (1091260, 1219472)]