19272210480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1574527}}^1$

素因数の和:1574563

約数の個数: 120

約数和(自身を含む): 68529756672

約数和(自身を除く): 49257546192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 1574527, 3149054, 4723581, 6298108, 7872635, 9447162, 12596216, 14170743, 15745270, 18894324, 23617905, 25192432, 26766959, 28341486, 31490540, 37788648, 47235810, 53533918, 56682972, 62981080, 70853715, 75577296, 80300877, 94471620, 107067836, 113365944, 125962160, 133834795, 141707430, 160601754, 188943240, 214135672, 226731888, 240902631, 267669590, 283414860, 321203508, 377886480, 401504385, 428271344, 481805262, 535339180, 566829720, 642407016, 803008770, 963610524, 1070678360, 1133659440, 1204513155, 1284814032, 1606017540, 1927221048, 2141356720, 2409026310, 3212035080, 3854442096, 4818052620, 6424070160, 9636105240, 19272210480]

約数ペア:

[(1, 19272210480), (2, 9636105240), (3, 6424070160), (4, 4818052620), (5, 3854442096), (6, 3212035080), (8, 2409026310), (9, 2141356720), (10, 1927221048), (12, 1606017540), (15, 1284814032), (16, 1204513155), (17, 1133659440), (18, 1070678360), (20, 963610524), (24, 803008770), (30, 642407016), (34, 566829720), (36, 535339180), (40, 481805262), (45, 428271344), (48, 401504385), (51, 377886480), (60, 321203508), (68, 283414860), (72, 267669590), (80, 240902631), (85, 226731888), (90, 214135672), (102, 188943240), (120, 160601754), (136, 141707430), (144, 133834795), (153, 125962160), (170, 113365944), (180, 107067836), (204, 94471620), (240, 80300877), (255, 75577296), (272, 70853715), (306, 62981080), (340, 56682972), (360, 53533918), (408, 47235810), (510, 37788648), (612, 31490540), (680, 28341486), (720, 26766959), (765, 25192432), (816, 23617905), (1020, 18894324), (1224, 15745270), (1360, 14170743), (1530, 12596216), (2040, 9447162), (2448, 7872635), (3060, 6298108), (4080, 4723581), (6120, 3149054), (12240, 1574527)]