1224387360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2181

約数の個数: 384

約数和(自身を含む): 5157734400

約数和(自身を除く): 3933347040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 2016, 2052, 2128, 2131, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3040, 3192, 3360, 3420, 3591, 3780, 3990, 4104, 4256, 4262, 4320, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 6048, 6384, 6393, 6840, 7182, 7560, 7980, 8208, 8524, 9120, 9576, 10080, 10260, 10640, 10655, 11970, 12768, 12786, 13680, 14364, 14917, 15120, 15960, 16416, 17048, 17955, 19152, 19179, 20520, 21280, 21310, 23940, 25572, 27360, 28728, 29834, 30240, 31920, 31965, 34096, 35910, 38304, 38358, 40489, 41040, 42620, 44751, 47880, 51144, 57456, 57537, 59668, 63840, 63930, 68192, 71820, 74585, 76716, 80978, 82080, 85240, 89502, 95760, 95895, 102288, 114912, 115074, 119336, 121467, 127860, 134253, 143640, 149170, 153432, 161956, 170480, 179004, 191520, 191790, 202445, 204576, 223755, 230148, 238672, 242934, 255720, 268506, 283423, 287280, 287685, 298340, 306864, 323912, 340960, 358008, 364401, 383580, 402759, 404890, 447510, 460296, 477344, 485868, 511440, 537012, 566846, 574560, 575370, 596680, 607335, 613728, 647824, 671265, 716016, 728802, 767160, 805518, 809780, 850269, 895020, 920592, 971736, 1022880, 1074024, 1093203, 1133692, 1150740, 1193360, 1214670, 1295648, 1342530, 1417115, 1432032, 1457604, 1534320, 1611036, 1619560, 1700538, 1790040, 1822005, 1841184, 1943472, 2013795, 2148048, 2186406, 2267384, 2301480, 2386720, 2429340, 2550807, 2685060, 2834230, 2915208, 3068640, 3222072, 3239120, 3401076, 3580080, 3644010, 3886944, 4027590, 4251345, 4296096, 4372812, 4534768, 4602960, 4858680, 5101614, 5370120, 5466015, 5668460, 5830416, 6444144, 6478240, 6802152, 7160160, 7288020, 7652421, 8055180, 8502690, 8745624, 9069536, 9205920, 9717360, 10203228, 10740240, 10932030, 11336920, 11660832, 12754035, 12888288, 13604304, 14576040, 15304842, 16110360, 17005380, 17491248, 19434720, 20406456, 21480480, 21864060, 22673840, 25508070, 27208608, 29152080, 30609684, 32220720, 34010760, 34982496, 38262105, 40812912, 43728120, 45347680, 51016140, 58304160, 61219368, 64441440, 68021520, 76524210, 81625824, 87456240, 102032280, 122438736, 136043040, 153048420, 174912480, 204064560, 244877472, 306096840, 408129120, 612193680, 1224387360]

約数ペア:

[(1, 1224387360), (2, 612193680), (3, 408129120), (4, 306096840), (5, 244877472), (6, 204064560), (7, 174912480), (8, 153048420), (9, 136043040), (10, 122438736), (12, 102032280), (14, 87456240), (15, 81625824), (16, 76524210), (18, 68021520), (19, 64441440), (20, 61219368), (21, 58304160), (24, 51016140), (27, 45347680), (28, 43728120), (30, 40812912), (32, 38262105), (35, 34982496), (36, 34010760), (38, 32220720), (40, 30609684), (42, 29152080), (45, 27208608), (48, 25508070), (54, 22673840), (56, 21864060), (57, 21480480), (60, 20406456), (63, 19434720), (70, 17491248), (72, 17005380), (76, 16110360), (80, 15304842), (84, 14576040), (90, 13604304), (95, 12888288), (96, 12754035), (105, 11660832), (108, 11336920), (112, 10932030), (114, 10740240), (120, 10203228), (126, 9717360), (133, 9205920), (135, 9069536), (140, 8745624), (144, 8502690), (152, 8055180), (160, 7652421), (168, 7288020), (171, 7160160), (180, 6802152), (189, 6478240), (190, 6444144), (210, 5830416), (216, 5668460), (224, 5466015), (228, 5370120), (240, 5101614), (252, 4858680), (266, 4602960), (270, 4534768), (280, 4372812), (285, 4296096), (288, 4251345), (304, 4027590), (315, 3886944), (336, 3644010), (342, 3580080), (360, 3401076), (378, 3239120), (380, 3222072), (399, 3068640), (420, 2915208), (432, 2834230), (456, 2685060), (480, 2550807), (504, 2429340), (513, 2386720), (532, 2301480), (540, 2267384), (560, 2186406), (570, 2148048), (608, 2013795), (630, 1943472), (665, 1841184), (672, 1822005), (684, 1790040), (720, 1700538), (756, 1619560), (760, 1611036), (798, 1534320), (840, 1457604), (855, 1432032), (864, 1417115), (912, 1342530), (945, 1295648), (1008, 1214670), (1026, 1193360), (1064, 1150740), (1080, 1133692), (1120, 1093203), (1140, 1074024), (1197, 1022880), (1260, 971736), (1330, 920592), (1368, 895020), (1440, 850269), (1512, 809780), (1520, 805518), (1596, 767160), (1680, 728802), (1710, 716016), (1824, 671265), (1890, 647824), (1995, 613728), (2016, 607335), (2052, 596680), (2128, 575370), (2131, 574560), (2160, 566846), (2280, 537012), (2394, 511440), (2520, 485868), (2565, 477344), (2660, 460296), (2736, 447510), (3024, 404890), (3040, 402759), (3192, 383580), (3360, 364401), (3420, 358008), (3591, 340960), (3780, 323912), (3990, 306864), (4104, 298340), (4256, 287685), (4262, 287280), (4320, 283423), (4560, 268506), (4788, 255720), (5040, 242934), (5130, 238672), (5320, 230148), (5472, 223755), (5985, 204576), (6048, 202445), (6384, 191790), (6393, 191520), (6840, 179004), (7182, 170480), (7560, 161956), (7980, 153432), (8208, 149170), (8524, 143640), (9120, 134253), (9576, 127860), (10080, 121467), (10260, 119336), (10640, 115074), (10655, 114912), (11970, 102288), (12768, 95895), (12786, 95760), (13680, 89502), (14364, 85240), (14917, 82080), (15120, 80978), (15960, 76716), (16416, 74585), (17048, 71820), (17955, 68192), (19152, 63930), (19179, 63840), (20520, 59668), (21280, 57537), (21310, 57456), (23940, 51144), (25572, 47880), (27360, 44751), (28728, 42620), (29834, 41040), (30240, 40489), (31920, 38358), (31965, 38304), (34096, 35910)]