12761766960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{2609}}^1$

素因数の和:2943

約数の個数: 160

約数和(自身を含む): 40196088000

約数和(自身を除く): 27434321040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 229, 240, 267, 356, 445, 458, 534, 687, 712, 890, 916, 1068, 1145, 1335, 1374, 1424, 1780, 1832, 2136, 2290, 2609, 2670, 2748, 3435, 3560, 3664, 4272, 4580, 5218, 5340, 5496, 6870, 7120, 7827, 9160, 10436, 10680, 10992, 13045, 13740, 15654, 18320, 20381, 20872, 21360, 26090, 27480, 31308, 39135, 40762, 41744, 52180, 54960, 61143, 62616, 78270, 81524, 101905, 104360, 122286, 125232, 156540, 163048, 203810, 208720, 232201, 244572, 305715, 313080, 326096, 407620, 464402, 489144, 597461, 611430, 626160, 696603, 815240, 928804, 978288, 1161005, 1194922, 1222860, 1393206, 1630480, 1792383, 1857608, 2322010, 2389844, 2445720, 2786412, 2987305, 3483015, 3584766, 3715216, 4644020, 4779688, 4891440, 5572824, 5974610, 6966030, 7169532, 8961915, 9288040, 9559376, 11145648, 11949220, 13932060, 14339064, 17923830, 18576080, 23898440, 27864120, 28678128, 35847660, 47796880, 53174029, 55728240, 71695320, 106348058, 143390640, 159522087, 212696116, 265870145, 319044174, 425392232, 531740290, 638088348, 797610435, 850784464, 1063480580, 1276176696, 1595220870, 2126961160, 2552353392, 3190441740, 4253922320, 6380883480, 12761766960]

約数ペア:

[(1, 12761766960), (2, 6380883480), (3, 4253922320), (4, 3190441740), (5, 2552353392), (6, 2126961160), (8, 1595220870), (10, 1276176696), (12, 1063480580), (15, 850784464), (16, 797610435), (20, 638088348), (24, 531740290), (30, 425392232), (40, 319044174), (48, 265870145), (60, 212696116), (80, 159522087), (89, 143390640), (120, 106348058), (178, 71695320), (229, 55728240), (240, 53174029), (267, 47796880), (356, 35847660), (445, 28678128), (458, 27864120), (534, 23898440), (687, 18576080), (712, 17923830), (890, 14339064), (916, 13932060), (1068, 11949220), (1145, 11145648), (1335, 9559376), (1374, 9288040), (1424, 8961915), (1780, 7169532), (1832, 6966030), (2136, 5974610), (2290, 5572824), (2609, 4891440), (2670, 4779688), (2748, 4644020), (3435, 3715216), (3560, 3584766), (3664, 3483015), (4272, 2987305), (4580, 2786412), (5218, 2445720), (5340, 2389844), (5496, 2322010), (6870, 1857608), (7120, 1792383), (7827, 1630480), (9160, 1393206), (10436, 1222860), (10680, 1194922), (10992, 1161005), (13045, 978288), (13740, 928804), (15654, 815240), (18320, 696603), (20381, 626160), (20872, 611430), (21360, 597461), (26090, 489144), (27480, 464402), (31308, 407620), (39135, 326096), (40762, 313080), (41744, 305715), (52180, 244572), (54960, 232201), (61143, 208720), (62616, 203810), (78270, 163048), (81524, 156540), (101905, 125232), (104360, 122286)]