488380200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 432

約数和(自身を含む): 1965186720

約数和(自身を除く): 1476806520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 31, 33, 35, 40, 42, 44, 50, 55, 56, 60, 62, 66, 70, 75, 77, 84, 88, 93, 100, 105, 110, 120, 121, 124, 132, 140, 150, 154, 155, 165, 168, 175, 186, 200, 210, 217, 220, 231, 242, 248, 264, 275, 280, 300, 308, 310, 330, 341, 350, 363, 372, 385, 420, 434, 440, 462, 465, 484, 525, 550, 600, 605, 616, 620, 651, 660, 682, 700, 726, 744, 770, 775, 825, 840, 847, 868, 924, 930, 961, 968, 1023, 1050, 1085, 1100, 1155, 1210, 1240, 1302, 1320, 1364, 1400, 1452, 1540, 1550, 1650, 1694, 1705, 1736, 1815, 1848, 1860, 1922, 1925, 2046, 2100, 2170, 2200, 2310, 2325, 2387, 2420, 2541, 2604, 2728, 2883, 2904, 3025, 3080, 3100, 3255, 3300, 3388, 3410, 3630, 3720, 3751, 3844, 3850, 4092, 4200, 4235, 4340, 4620, 4650, 4774, 4805, 4840, 5082, 5115, 5208, 5425, 5766, 5775, 6050, 6200, 6510, 6600, 6727, 6776, 6820, 7161, 7260, 7502, 7688, 7700, 8184, 8470, 8525, 8680, 9075, 9240, 9300, 9548, 9610, 10164, 10230, 10571, 10850, 11253, 11532, 11550, 11935, 12100, 12705, 13020, 13454, 13640, 14322, 14415, 14520, 15004, 15400, 16275, 16940, 17050, 18150, 18600, 18755, 19096, 19220, 20181, 20328, 20460, 21142, 21175, 21700, 22506, 23064, 23100, 23870, 24025, 24200, 25410, 25575, 26040, 26257, 26908, 28644, 28830, 30008, 31713, 32550, 33635, 33880, 34100, 35805, 36300, 37510, 38440, 40362, 40920, 42284, 42350, 43400, 45012, 46200, 47740, 48050, 50820, 51150, 52514, 52855, 53816, 56265, 57288, 57660, 59675, 63426, 63525, 65100, 67270, 68200, 71610, 72075, 72600, 73997, 75020, 78771, 80724, 84568, 84700, 90024, 93775, 95480, 96100, 100905, 101640, 102300, 105028, 105710, 112530, 115320, 116281, 119350, 126852, 127050, 130200, 131285, 134540, 143220, 144150, 147994, 150040, 157542, 158565, 161448, 168175, 169400, 179025, 187550, 192200, 201810, 204600, 210056, 211420, 221991, 225060, 232562, 238700, 253704, 254100, 262570, 264275, 269080, 281325, 286440, 288300, 295988, 315084, 317130, 336350, 348843, 358050, 369985, 375100, 393855, 403620, 422840, 443982, 450120, 465124, 477400, 504525, 508200, 525140, 528550, 562650, 576600, 581405, 591976, 630168, 634260, 656425, 672700, 697686, 716100, 739970, 750200, 787710, 792825, 807240, 813967, 887964, 930248, 1009050, 1050280, 1057100, 1109955, 1125300, 1162810, 1268520, 1312850, 1345400, 1395372, 1432200, 1479940, 1575420, 1585650, 1627934, 1744215, 1775928, 1849925, 1969275, 2018100, 2114200, 2219910, 2250600, 2325620, 2441901, 2625700, 2790744, 2907025, 2959880, 3150840, 3171300, 3255868, 3488430, 3699850, 3938550, 4036200, 4069835, 4439820, 4651240, 4883802, 5251400, 5549775, 5814050, 6342600, 6511736, 6976860, 7399700, 7877100, 8139670, 8721075, 8879640, 9767604, 11099550, 11628100, 12209505, 13953720, 14799400, 15754200, 16279340, 17442150, 19535208, 20349175, 22199100, 23256200, 24419010, 32558680, 34884300, 40698350, 44398200, 48838020, 61047525, 69768600, 81396700, 97676040, 122095050, 162793400, 244190100, 488380200]

約数ペア:

[(1, 488380200), (2, 244190100), (3, 162793400), (4, 122095050), (5, 97676040), (6, 81396700), (7, 69768600), (8, 61047525), (10, 48838020), (11, 44398200), (12, 40698350), (14, 34884300), (15, 32558680), (20, 24419010), (21, 23256200), (22, 22199100), (24, 20349175), (25, 19535208), (28, 17442150), (30, 16279340), (31, 15754200), (33, 14799400), (35, 13953720), (40, 12209505), (42, 11628100), (44, 11099550), (50, 9767604), (55, 8879640), (56, 8721075), (60, 8139670), (62, 7877100), (66, 7399700), (70, 6976860), (75, 6511736), (77, 6342600), (84, 5814050), (88, 5549775), (93, 5251400), (100, 4883802), (105, 4651240), (110, 4439820), (120, 4069835), (121, 4036200), (124, 3938550), (132, 3699850), (140, 3488430), (150, 3255868), (154, 3171300), (155, 3150840), (165, 2959880), (168, 2907025), (175, 2790744), (186, 2625700), (200, 2441901), (210, 2325620), (217, 2250600), (220, 2219910), (231, 2114200), (242, 2018100), (248, 1969275), (264, 1849925), (275, 1775928), (280, 1744215), (300, 1627934), (308, 1585650), (310, 1575420), (330, 1479940), (341, 1432200), (350, 1395372), (363, 1345400), (372, 1312850), (385, 1268520), (420, 1162810), (434, 1125300), (440, 1109955), (462, 1057100), (465, 1050280), (484, 1009050), (525, 930248), (550, 887964), (600, 813967), (605, 807240), (616, 792825), (620, 787710), (651, 750200), (660, 739970), (682, 716100), (700, 697686), (726, 672700), (744, 656425), (770, 634260), (775, 630168), (825, 591976), (840, 581405), (847, 576600), (868, 562650), (924, 528550), (930, 525140), (961, 508200), (968, 504525), (1023, 477400), (1050, 465124), (1085, 450120), (1100, 443982), (1155, 422840), (1210, 403620), (1240, 393855), (1302, 375100), (1320, 369985), (1364, 358050), (1400, 348843), (1452, 336350), (1540, 317130), (1550, 315084), (1650, 295988), (1694, 288300), (1705, 286440), (1736, 281325), (1815, 269080), (1848, 264275), (1860, 262570), (1922, 254100), (1925, 253704), (2046, 238700), (2100, 232562), (2170, 225060), (2200, 221991), (2310, 211420), (2325, 210056), (2387, 204600), (2420, 201810), (2541, 192200), (2604, 187550), (2728, 179025), (2883, 169400), (2904, 168175), (3025, 161448), (3080, 158565), (3100, 157542), (3255, 150040), (3300, 147994), (3388, 144150), (3410, 143220), (3630, 134540), (3720, 131285), (3751, 130200), (3844, 127050), (3850, 126852), (4092, 119350), (4200, 116281), (4235, 115320), (4340, 112530), (4620, 105710), (4650, 105028), (4774, 102300), (4805, 101640), (4840, 100905), (5082, 96100), (5115, 95480), (5208, 93775), (5425, 90024), (5766, 84700), (5775, 84568), (6050, 80724), (6200, 78771), (6510, 75020), (6600, 73997), (6727, 72600), (6776, 72075), (6820, 71610), (7161, 68200), (7260, 67270), (7502, 65100), (7688, 63525), (7700, 63426), (8184, 59675), (8470, 57660), (8525, 57288), (8680, 56265), (9075, 53816), (9240, 52855), (9300, 52514), (9548, 51150), (9610, 50820), (10164, 48050), (10230, 47740), (10571, 46200), (10850, 45012), (11253, 43400), (11532, 42350), (11550, 42284), (11935, 40920), (12100, 40362), (12705, 38440), (13020, 37510), (13454, 36300), (13640, 35805), (14322, 34100), (14415, 33880), (14520, 33635), (15004, 32550), (15400, 31713), (16275, 30008), (16940, 28830), (17050, 28644), (18150, 26908), (18600, 26257), (18755, 26040), (19096, 25575), (19220, 25410), (20181, 24200), (20328, 24025), (20460, 23870), (21142, 23100), (21175, 23064), (21700, 22506)]