2961405720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90397}}^1$

素因数の和:90434

約数の個数: 192

約数和(自身を含む): 11845753920

約数和(自身を除く): 8884348200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 90397, 180794, 271191, 361588, 451985, 542382, 632779, 723176, 813573, 903970, 1084764, 1175161, 1265558, 1355955, 1627146, 1807940, 1898337, 2169528, 2350322, 2531116, 2711910, 3163895, 3254292, 3525483, 3615880, 3796674, 4067865, 4700644, 5062232, 5423820, 5695011, 5875805, 6327790, 6508584, 7050966, 7593348, 8135730, 8226127, 9401288, 9491685, 10576449, 10847640, 11390022, 11751610, 12655580, 14101932, 15186696, 16271460, 16452254, 17627415, 18983370, 21152898, 22780044, 23503220, 24678381, 25311160, 28203864, 28475055, 32542920, 32904508, 35254830, 37966740, 41130635, 42305796, 45560088, 47006440, 49356762, 52882245, 56950110, 65809016, 70509660, 74035143, 75933480, 82261270, 84611592, 98713524, 105764490, 113900220, 123391905, 141019320, 148070286, 164522540, 197427048, 211528980, 227800440, 246783810, 296140572, 329045080, 370175715, 423057960, 493567620, 592281144, 740351430, 987135240, 1480702860, 2961405720]

約数ペア:

[(1, 2961405720), (2, 1480702860), (3, 987135240), (4, 740351430), (5, 592281144), (6, 493567620), (7, 423057960), (8, 370175715), (9, 329045080), (10, 296140572), (12, 246783810), (13, 227800440), (14, 211528980), (15, 197427048), (18, 164522540), (20, 148070286), (21, 141019320), (24, 123391905), (26, 113900220), (28, 105764490), (30, 98713524), (35, 84611592), (36, 82261270), (39, 75933480), (40, 74035143), (42, 70509660), (45, 65809016), (52, 56950110), (56, 52882245), (60, 49356762), (63, 47006440), (65, 45560088), (70, 42305796), (72, 41130635), (78, 37966740), (84, 35254830), (90, 32904508), (91, 32542920), (104, 28475055), (105, 28203864), (117, 25311160), (120, 24678381), (126, 23503220), (130, 22780044), (140, 21152898), (156, 18983370), (168, 17627415), (180, 16452254), (182, 16271460), (195, 15186696), (210, 14101932), (234, 12655580), (252, 11751610), (260, 11390022), (273, 10847640), (280, 10576449), (312, 9491685), (315, 9401288), (360, 8226127), (364, 8135730), (390, 7593348), (420, 7050966), (455, 6508584), (468, 6327790), (504, 5875805), (520, 5695011), (546, 5423820), (585, 5062232), (630, 4700644), (728, 4067865), (780, 3796674), (819, 3615880), (840, 3525483), (910, 3254292), (936, 3163895), (1092, 2711910), (1170, 2531116), (1260, 2350322), (1365, 2169528), (1560, 1898337), (1638, 1807940), (1820, 1627146), (2184, 1355955), (2340, 1265558), (2520, 1175161), (2730, 1084764), (3276, 903970), (3640, 813573), (4095, 723176), (4680, 632779), (5460, 542382), (6552, 451985), (8190, 361588), (10920, 271191), (16380, 180794), (32760, 90397)]