460396440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{60899}}^1$

素因数の和:60926

約数の個数: 128

約数和(自身を含む): 1753920000

約数和(自身を除く): 1293523560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 60899, 121798, 182697, 243596, 304495, 365394, 426293, 487192, 548091, 608990, 730788, 852586, 913485, 1096182, 1217980, 1278879, 1461576, 1644273, 1705172, 1826970, 2131465, 2192364, 2435960, 2557758, 2740455, 3288546, 3410344, 3653940, 3836637, 4262930, 4384728, 5115516, 5480910, 6394395, 6577092, 7307880, 7673274, 8221365, 8525860, 10231032, 10961820, 11509911, 12788790, 13154184, 15346548, 16442730, 17051720, 19183185, 21923640, 23019822, 25577580, 30693096, 32885460, 38366370, 46039644, 51155160, 57549555, 65770920, 76732740, 92079288, 115099110, 153465480, 230198220, 460396440]

約数ペア:

[(1, 460396440), (2, 230198220), (3, 153465480), (4, 115099110), (5, 92079288), (6, 76732740), (7, 65770920), (8, 57549555), (9, 51155160), (10, 46039644), (12, 38366370), (14, 32885460), (15, 30693096), (18, 25577580), (20, 23019822), (21, 21923640), (24, 19183185), (27, 17051720), (28, 16442730), (30, 15346548), (35, 13154184), (36, 12788790), (40, 11509911), (42, 10961820), (45, 10231032), (54, 8525860), (56, 8221365), (60, 7673274), (63, 7307880), (70, 6577092), (72, 6394395), (84, 5480910), (90, 5115516), (105, 4384728), (108, 4262930), (120, 3836637), (126, 3653940), (135, 3410344), (140, 3288546), (168, 2740455), (180, 2557758), (189, 2435960), (210, 2192364), (216, 2131465), (252, 1826970), (270, 1705172), (280, 1644273), (315, 1461576), (360, 1278879), (378, 1217980), (420, 1096182), (504, 913485), (540, 852586), (630, 730788), (756, 608990), (840, 548091), (945, 487192), (1080, 426293), (1260, 365394), (1512, 304495), (1890, 243596), (2520, 182697), (3780, 121798), (7560, 60899)]