1035221040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{9781}}^1$

素因数の和:9817

約数の個数: 240

約数和(自身を含む): 4148350560

約数和(自身を除く): 3113129520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 9781, 10584, 11760, 13230, 15120, 17640, 19562, 21168, 26460, 29343, 35280, 39124, 48905, 52920, 58686, 68467, 78248, 88029, 97810, 105840, 117372, 136934, 146715, 156496, 176058, 195620, 205401, 234744, 264087, 273868, 293430, 342335, 352116, 391240, 410802, 440145, 469488, 479269, 528174, 547736, 586860, 616203, 684670, 704232, 782480, 821604, 880290, 958538, 1027005, 1056348, 1095472, 1173720, 1232406, 1320435, 1369340, 1408464, 1437807, 1643208, 1760580, 1848609, 1917076, 2054010, 2112696, 2347440, 2396345, 2464812, 2640870, 2738680, 2875614, 3081015, 3286416, 3521160, 3697218, 3834152, 4108020, 4225392, 4313421, 4792690, 4929624, 5281740, 5477360, 5751228, 6162030, 7042320, 7189035, 7394436, 7668304, 8216040, 8626842, 9243045, 9585380, 9859248, 10563480, 11502456, 12324060, 12940263, 14378070, 14788872, 16432080, 17253684, 18486090, 19170760, 21126960, 21567105, 23004912, 24648120, 25880526, 28756140, 29577744, 34507368, 36972180, 38341520, 43134210, 49296240, 51761052, 57512280, 64701315, 69014736, 73944360, 86268420, 103522104, 115024560, 129402630, 147888720, 172536840, 207044208, 258805260, 345073680, 517610520, 1035221040]

約数ペア:

[(1, 1035221040), (2, 517610520), (3, 345073680), (4, 258805260), (5, 207044208), (6, 172536840), (7, 147888720), (8, 129402630), (9, 115024560), (10, 103522104), (12, 86268420), (14, 73944360), (15, 69014736), (16, 64701315), (18, 57512280), (20, 51761052), (21, 49296240), (24, 43134210), (27, 38341520), (28, 36972180), (30, 34507368), (35, 29577744), (36, 28756140), (40, 25880526), (42, 24648120), (45, 23004912), (48, 21567105), (49, 21126960), (54, 19170760), (56, 18486090), (60, 17253684), (63, 16432080), (70, 14788872), (72, 14378070), (80, 12940263), (84, 12324060), (90, 11502456), (98, 10563480), (105, 9859248), (108, 9585380), (112, 9243045), (120, 8626842), (126, 8216040), (135, 7668304), (140, 7394436), (144, 7189035), (147, 7042320), (168, 6162030), (180, 5751228), (189, 5477360), (196, 5281740), (210, 4929624), (216, 4792690), (240, 4313421), (245, 4225392), (252, 4108020), (270, 3834152), (280, 3697218), (294, 3521160), (315, 3286416), (336, 3081015), (360, 2875614), (378, 2738680), (392, 2640870), (420, 2464812), (432, 2396345), (441, 2347440), (490, 2112696), (504, 2054010), (540, 1917076), (560, 1848609), (588, 1760580), (630, 1643208), (720, 1437807), (735, 1408464), (756, 1369340), (784, 1320435), (840, 1232406), (882, 1173720), (945, 1095472), (980, 1056348), (1008, 1027005), (1080, 958538), (1176, 880290), (1260, 821604), (1323, 782480), (1470, 704232), (1512, 684670), (1680, 616203), (1764, 586860), (1890, 547736), (1960, 528174), (2160, 479269), (2205, 469488), (2352, 440145), (2520, 410802), (2646, 391240), (2940, 352116), (3024, 342335), (3528, 293430), (3780, 273868), (3920, 264087), (4410, 234744), (5040, 205401), (5292, 195620), (5880, 176058), (6615, 156496), (7056, 146715), (7560, 136934), (8820, 117372), (9781, 105840), (10584, 97810), (11760, 88029), (13230, 78248), (15120, 68467), (17640, 58686), (19562, 52920), (21168, 48905), (26460, 39124), (29343, 35280)]