153465480

素因数分解:

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

素因数の和:60923

約数の個数: 96

約数和(自身を含む): 570024000

約数和(自身を除く): 416558520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 60899, 121798, 182697, 243596, 304495, 365394, 426293, 487192, 548091, 608990, 730788, 852586, 913485, 1096182, 1217980, 1278879, 1461576, 1705172, 1826970, 2131465, 2192364, 2435960, 2557758, 2740455, 3410344, 3653940, 3836637, 4262930, 4384728, 5115516, 5480910, 6394395, 7307880, 7673274, 8525860, 10231032, 10961820, 12788790, 15346548, 17051720, 19183185, 21923640, 25577580, 30693096, 38366370, 51155160, 76732740, 153465480]

約数ペア:

[(1, 153465480), (2, 76732740), (3, 51155160), (4, 38366370), (5, 30693096), (6, 25577580), (7, 21923640), (8, 19183185), (9, 17051720), (10, 15346548), (12, 12788790), (14, 10961820), (15, 10231032), (18, 8525860), (20, 7673274), (21, 7307880), (24, 6394395), (28, 5480910), (30, 5115516), (35, 4384728), (36, 4262930), (40, 3836637), (42, 3653940), (45, 3410344), (56, 2740455), (60, 2557758), (63, 2435960), (70, 2192364), (72, 2131465), (84, 1826970), (90, 1705172), (105, 1461576), (120, 1278879), (126, 1217980), (140, 1096182), (168, 913485), (180, 852586), (210, 730788), (252, 608990), (280, 548091), (315, 487192), (360, 426293), (420, 365394), (504, 304495), (630, 243596), (840, 182697), (1260, 121798), (2520, 60899)]