20683520100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1149

約数の個数: 360

約数和(自身を含む): 69877439016

約数和(自身を除く): 49193918916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 61, 75, 81, 82, 90, 100, 108, 122, 123, 135, 150, 162, 164, 180, 183, 205, 225, 244, 246, 270, 300, 305, 324, 366, 369, 405, 410, 450, 492, 540, 549, 610, 615, 675, 732, 738, 810, 820, 900, 915, 1021, 1025, 1098, 1107, 1220, 1230, 1350, 1476, 1525, 1620, 1647, 1830, 1845, 2025, 2042, 2050, 2196, 2214, 2460, 2501, 2700, 2745, 3050, 3063, 3075, 3294, 3321, 3660, 3690, 4050, 4084, 4100, 4428, 4575, 4941, 5002, 5105, 5490, 5535, 6100, 6126, 6150, 6588, 6642, 7380, 7503, 8100, 8235, 9150, 9189, 9225, 9882, 10004, 10210, 10980, 11070, 12252, 12300, 12505, 13284, 13725, 15006, 15315, 16470, 16605, 18300, 18378, 18450, 19764, 20420, 22140, 22509, 24705, 25010, 25525, 27450, 27567, 27675, 30012, 30630, 32940, 33210, 36756, 36900, 37515, 41175, 41861, 45018, 45945, 49410, 50020, 51050, 54900, 55134, 55350, 61260, 62281, 62525, 66420, 67527, 75030, 76575, 82350, 82701, 83025, 83722, 90036, 91890, 98820, 102100, 110268, 110700, 112545, 123525, 124562, 125050, 125583, 135054, 137835, 150060, 153150, 164700, 165402, 166050, 167444, 183780, 186843, 187575, 202581, 209305, 225090, 229725, 247050, 249124, 250100, 251166, 270108, 275670, 306300, 311405, 330804, 332100, 337635, 373686, 375150, 376749, 405162, 413505, 418610, 450180, 459450, 494100, 502332, 551340, 560529, 562725, 622810, 627915, 675270, 689175, 747372, 750300, 753498, 810324, 827010, 837220, 918900, 934215, 1012905, 1046525, 1121058, 1125450, 1130247, 1245620, 1255830, 1350540, 1378350, 1506996, 1557025, 1654020, 1681587, 1688175, 1868430, 1883745, 2025810, 2067525, 2093050, 2242116, 2250900, 2260494, 2511660, 2553521, 2756700, 2802645, 3114050, 3139575, 3363174, 3376350, 3390741, 3736860, 3767490, 4051620, 4135050, 4186100, 4520988, 4671075, 5044761, 5064525, 5107042, 5605290, 5651235, 6228100, 6279150, 6726348, 6752700, 6781482, 7534980, 7660563, 8270100, 8407935, 9342150, 9418725, 10089522, 10129050, 10214084, 11210580, 11302470, 12558300, 12767605, 13562964, 14013225, 15321126, 16815870, 16953705, 18684300, 18837450, 20179044, 20258100, 22604940, 22981689, 25223805, 25535210, 28026450, 28256175, 30642252, 33631740, 33907410, 37674900, 38302815, 42039675, 45963378, 50447610, 51070420, 56052900, 56512350, 63838025, 67814820, 68945067, 76605630, 84079350, 84768525, 91926756, 100895220, 113024700, 114908445, 126119025, 127676050, 137890134, 153211260, 168158700, 169537050, 191514075, 206835201, 229816890, 252238050, 255352100, 275780268, 339074100, 344725335, 383028150, 413670402, 459633780, 504476100, 574542225, 689450670, 766056300, 827340804, 1034176005, 1149084450, 1378901340, 1723626675, 2068352010, 2298168900, 3447253350, 4136704020, 5170880025, 6894506700, 10341760050, 20683520100]

約数ペア:

[(1, 20683520100), (2, 10341760050), (3, 6894506700), (4, 5170880025), (5, 4136704020), (6, 3447253350), (9, 2298168900), (10, 2068352010), (12, 1723626675), (15, 1378901340), (18, 1149084450), (20, 1034176005), (25, 827340804), (27, 766056300), (30, 689450670), (36, 574542225), (41, 504476100), (45, 459633780), (50, 413670402), (54, 383028150), (60, 344725335), (61, 339074100), (75, 275780268), (81, 255352100), (82, 252238050), (90, 229816890), (100, 206835201), (108, 191514075), (122, 169537050), (123, 168158700), (135, 153211260), (150, 137890134), (162, 127676050), (164, 126119025), (180, 114908445), (183, 113024700), (205, 100895220), (225, 91926756), (244, 84768525), (246, 84079350), (270, 76605630), (300, 68945067), (305, 67814820), (324, 63838025), (366, 56512350), (369, 56052900), (405, 51070420), (410, 50447610), (450, 45963378), (492, 42039675), (540, 38302815), (549, 37674900), (610, 33907410), (615, 33631740), (675, 30642252), (732, 28256175), (738, 28026450), (810, 25535210), (820, 25223805), (900, 22981689), (915, 22604940), (1021, 20258100), (1025, 20179044), (1098, 18837450), (1107, 18684300), (1220, 16953705), (1230, 16815870), (1350, 15321126), (1476, 14013225), (1525, 13562964), (1620, 12767605), (1647, 12558300), (1830, 11302470), (1845, 11210580), (2025, 10214084), (2042, 10129050), (2050, 10089522), (2196, 9418725), (2214, 9342150), (2460, 8407935), (2501, 8270100), (2700, 7660563), (2745, 7534980), (3050, 6781482), (3063, 6752700), (3075, 6726348), (3294, 6279150), (3321, 6228100), (3660, 5651235), (3690, 5605290), (4050, 5107042), (4084, 5064525), (4100, 5044761), (4428, 4671075), (4575, 4520988), (4941, 4186100), (5002, 4135050), (5105, 4051620), (5490, 3767490), (5535, 3736860), (6100, 3390741), (6126, 3376350), (6150, 3363174), (6588, 3139575), (6642, 3114050), (7380, 2802645), (7503, 2756700), (8100, 2553521), (8235, 2511660), (9150, 2260494), (9189, 2250900), (9225, 2242116), (9882, 2093050), (10004, 2067525), (10210, 2025810), (10980, 1883745), (11070, 1868430), (12252, 1688175), (12300, 1681587), (12505, 1654020), (13284, 1557025), (13725, 1506996), (15006, 1378350), (15315, 1350540), (16470, 1255830), (16605, 1245620), (18300, 1130247), (18378, 1125450), (18450, 1121058), (19764, 1046525), (20420, 1012905), (22140, 934215), (22509, 918900), (24705, 837220), (25010, 827010), (25525, 810324), (27450, 753498), (27567, 750300), (27675, 747372), (30012, 689175), (30630, 675270), (32940, 627915), (33210, 622810), (36756, 562725), (36900, 560529), (37515, 551340), (41175, 502332), (41861, 494100), (45018, 459450), (45945, 450180), (49410, 418610), (50020, 413505), (51050, 405162), (54900, 376749), (55134, 375150), (55350, 373686), (61260, 337635), (62281, 332100), (62525, 330804), (66420, 311405), (67527, 306300), (75030, 275670), (76575, 270108), (82350, 251166), (82701, 250100), (83025, 249124), (83722, 247050), (90036, 229725), (91890, 225090), (98820, 209305), (102100, 202581), (110268, 187575), (110700, 186843), (112545, 183780), (123525, 167444), (124562, 166050), (125050, 165402), (125583, 164700), (135054, 153150), (137835, 150060)]