159392520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3372

約数の個数: 192

約数和(自身を含む): 623376000

約数和(自身を除く): 463983480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3329, 3420, 3990, 4788, 5320, 5985, 6658, 6840, 7980, 9576, 9987, 11970, 13316, 15960, 16645, 19974, 23303, 23940, 26632, 29961, 33290, 39948, 46606, 47880, 49935, 59922, 63251, 66580, 69909, 79896, 93212, 99870, 116515, 119844, 126502, 133160, 139818, 149805, 186424, 189753, 199740, 209727, 233030, 239688, 253004, 279636, 299610, 316255, 349545, 379506, 399480, 419454, 442757, 466060, 506008, 559272, 569259, 599220, 632510, 699090, 759012, 838908, 885514, 932120, 948765, 1048635, 1138518, 1198440, 1265020, 1328271, 1398180, 1518024, 1677816, 1771028, 1897530, 2097270, 2213785, 2277036, 2530040, 2656542, 2796360, 2846295, 3542056, 3795060, 3984813, 4194540, 4427570, 4554072, 5313084, 5692590, 6641355, 7590120, 7969626, 8389080, 8855140, 10626168, 11385180, 13282710, 15939252, 17710280, 19924065, 22770360, 26565420, 31878504, 39848130, 53130840, 79696260, 159392520]

約数ペア:

[(1, 159392520), (2, 79696260), (3, 53130840), (4, 39848130), (5, 31878504), (6, 26565420), (7, 22770360), (8, 19924065), (9, 17710280), (10, 15939252), (12, 13282710), (14, 11385180), (15, 10626168), (18, 8855140), (19, 8389080), (20, 7969626), (21, 7590120), (24, 6641355), (28, 5692590), (30, 5313084), (35, 4554072), (36, 4427570), (38, 4194540), (40, 3984813), (42, 3795060), (45, 3542056), (56, 2846295), (57, 2796360), (60, 2656542), (63, 2530040), (70, 2277036), (72, 2213785), (76, 2097270), (84, 1897530), (90, 1771028), (95, 1677816), (105, 1518024), (114, 1398180), (120, 1328271), (126, 1265020), (133, 1198440), (140, 1138518), (152, 1048635), (168, 948765), (171, 932120), (180, 885514), (190, 838908), (210, 759012), (228, 699090), (252, 632510), (266, 599220), (280, 569259), (285, 559272), (315, 506008), (342, 466060), (360, 442757), (380, 419454), (399, 399480), (420, 379506), (456, 349545), (504, 316255), (532, 299610), (570, 279636), (630, 253004), (665, 239688), (684, 233030), (760, 209727), (798, 199740), (840, 189753), (855, 186424), (1064, 149805), (1140, 139818), (1197, 133160), (1260, 126502), (1330, 119844), (1368, 116515), (1596, 99870), (1710, 93212), (1995, 79896), (2280, 69909), (2394, 66580), (2520, 63251), (2660, 59922), (3192, 49935), (3329, 47880), (3420, 46606), (3990, 39948), (4788, 33290), (5320, 29961), (5985, 26632), (6658, 23940), (6840, 23303), (7980, 19974), (9576, 16645), (9987, 15960), (11970, 13316)]