247334762520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12053351}}^1$

素因数の和:12053390

約数の個数: 128

約数和(自身を含む): 867841344000

約数和(自身を除く): 620506581480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 12053351, 24106702, 36160053, 48213404, 60266755, 72320106, 96426808, 108480159, 120533510, 144640212, 180800265, 216960318, 229013669, 241067020, 289280424, 325440477, 361600530, 433920636, 458027338, 482134040, 542400795, 650880954, 687041007, 723201060, 867841272, 916054676, 1084801590, 1145068345, 1301761908, 1374082014, 1446402120, 1627202385, 1832109352, 2061123021, 2169603180, 2290136690, 2603523816, 2748164028, 3254404770, 3435205035, 4122246042, 4339206360, 4580273380, 5496328056, 6183369063, 6508809540, 6870410070, 8244492084, 9160546760, 10305615105, 12366738126, 13017619080, 13740820140, 16488984168, 20611230210, 24733476252, 27481640280, 30916845315, 41222460420, 49466952504, 61833690630, 82444920840, 123667381260, 247334762520]

約数ペア:

[(1, 247334762520), (2, 123667381260), (3, 82444920840), (4, 61833690630), (5, 49466952504), (6, 41222460420), (8, 30916845315), (9, 27481640280), (10, 24733476252), (12, 20611230210), (15, 16488984168), (18, 13740820140), (19, 13017619080), (20, 12366738126), (24, 10305615105), (27, 9160546760), (30, 8244492084), (36, 6870410070), (38, 6508809540), (40, 6183369063), (45, 5496328056), (54, 4580273380), (57, 4339206360), (60, 4122246042), (72, 3435205035), (76, 3254404770), (90, 2748164028), (95, 2603523816), (108, 2290136690), (114, 2169603180), (120, 2061123021), (135, 1832109352), (152, 1627202385), (171, 1446402120), (180, 1374082014), (190, 1301761908), (216, 1145068345), (228, 1084801590), (270, 916054676), (285, 867841272), (342, 723201060), (360, 687041007), (380, 650880954), (456, 542400795), (513, 482134040), (540, 458027338), (570, 433920636), (684, 361600530), (760, 325440477), (855, 289280424), (1026, 241067020), (1080, 229013669), (1140, 216960318), (1368, 180800265), (1710, 144640212), (2052, 120533510), (2280, 108480159), (2565, 96426808), (3420, 72320106), (4104, 60266755), (5130, 48213404), (6840, 36160053), (10260, 24106702), (20520, 12053351)]