201325162920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1\times {\mathrm{3697}}^1$

素因数の和:4228

約数の個数: 256

約数和(自身を含む): 695886681600

約数和(自身を除く): 494561518680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 241, 269, 280, 420, 482, 538, 723, 807, 840, 964, 1076, 1205, 1345, 1446, 1614, 1687, 1883, 1928, 2152, 2410, 2690, 2892, 3228, 3374, 3615, 3697, 3766, 4035, 4820, 5061, 5380, 5649, 5784, 6456, 6748, 7230, 7394, 7532, 8070, 8435, 9415, 9640, 10122, 10760, 11091, 11298, 13496, 14460, 14788, 15064, 16140, 16870, 18485, 18830, 20244, 22182, 22596, 25305, 25879, 28245, 28920, 29576, 32280, 33740, 36970, 37660, 40488, 44364, 45192, 50610, 51758, 55455, 56490, 64829, 67480, 73940, 75320, 77637, 88728, 101220, 103516, 110910, 112980, 129395, 129658, 147880, 155274, 194487, 202440, 207032, 221820, 225960, 258790, 259316, 310548, 324145, 388185, 388974, 443640, 453803, 517580, 518632, 621096, 648290, 776370, 777948, 890977, 907606, 972435, 994493, 1035160, 1296580, 1361409, 1552740, 1555896, 1781954, 1815212, 1944870, 1988986, 2269015, 2593160, 2672931, 2722818, 2983479, 3105480, 3563908, 3630424, 3889740, 3977972, 4454885, 4538030, 4972465, 5345862, 5445636, 5966958, 6236839, 6807045, 6961451, 7127816, 7779480, 7955944, 8909770, 9076060, 9944930, 10691724, 10891272, 11933916, 12473678, 13364655, 13614090, 13922902, 14917395, 17819540, 18152120, 18710517, 19889860, 20884353, 21383448, 23867832, 24947356, 26729310, 27228180, 27845804, 29834790, 31184195, 34807255, 35639080, 37421034, 39779720, 41768706, 49894712, 53458620, 54456360, 55691608, 59669580, 62368390, 69614510, 74842068, 83537412, 93552585, 104421765, 106917240, 119339160, 124736780, 139229020, 149684136, 167074824, 187105170, 208843530, 239672813, 249473560, 278458040, 374210340, 417687060, 479345626, 719018439, 748420680, 835374120, 958691252, 1198364065, 1438036878, 1677709691, 1917382504, 2396728130, 2876073756, 3355419382, 3595092195, 4793456260, 5033129073, 5752147512, 6710838764, 7190184390, 8388548455, 9586912520, 10066258146, 13421677528, 14380368780, 16777096910, 20132516292, 25165645365, 28760737560, 33554193820, 40265032584, 50331290730, 67108387640, 100662581460, 201325162920]

約数ペア:

[(1, 201325162920), (2, 100662581460), (3, 67108387640), (4, 50331290730), (5, 40265032584), (6, 33554193820), (7, 28760737560), (8, 25165645365), (10, 20132516292), (12, 16777096910), (14, 14380368780), (15, 13421677528), (20, 10066258146), (21, 9586912520), (24, 8388548455), (28, 7190184390), (30, 6710838764), (35, 5752147512), (40, 5033129073), (42, 4793456260), (56, 3595092195), (60, 3355419382), (70, 2876073756), (84, 2396728130), (105, 1917382504), (120, 1677709691), (140, 1438036878), (168, 1198364065), (210, 958691252), (241, 835374120), (269, 748420680), (280, 719018439), (420, 479345626), (482, 417687060), (538, 374210340), (723, 278458040), (807, 249473560), (840, 239672813), (964, 208843530), (1076, 187105170), (1205, 167074824), (1345, 149684136), (1446, 139229020), (1614, 124736780), (1687, 119339160), (1883, 106917240), (1928, 104421765), (2152, 93552585), (2410, 83537412), (2690, 74842068), (2892, 69614510), (3228, 62368390), (3374, 59669580), (3615, 55691608), (3697, 54456360), (3766, 53458620), (4035, 49894712), (4820, 41768706), (5061, 39779720), (5380, 37421034), (5649, 35639080), (5784, 34807255), (6456, 31184195), (6748, 29834790), (7230, 27845804), (7394, 27228180), (7532, 26729310), (8070, 24947356), (8435, 23867832), (9415, 21383448), (9640, 20884353), (10122, 19889860), (10760, 18710517), (11091, 18152120), (11298, 17819540), (13496, 14917395), (14460, 13922902), (14788, 13614090), (15064, 13364655), (16140, 12473678), (16870, 11933916), (18485, 10891272), (18830, 10691724), (20244, 9944930), (22182, 9076060), (22596, 8909770), (25305, 7955944), (25879, 7779480), (28245, 7127816), (28920, 6961451), (29576, 6807045), (32280, 6236839), (33740, 5966958), (36970, 5445636), (37660, 5345862), (40488, 4972465), (44364, 4538030), (45192, 4454885), (50610, 3977972), (51758, 3889740), (55455, 3630424), (56490, 3563908), (64829, 3105480), (67480, 2983479), (73940, 2722818), (75320, 2672931), (77637, 2593160), (88728, 2269015), (101220, 1988986), (103516, 1944870), (110910, 1815212), (112980, 1781954), (129395, 1555896), (129658, 1552740), (147880, 1361409), (155274, 1296580), (194487, 1035160), (202440, 994493), (207032, 972435), (221820, 907606), (225960, 890977), (258790, 777948), (259316, 776370), (310548, 648290), (324145, 621096), (388185, 518632), (388974, 517580), (443640, 453803)]