1796734240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3671}}^1$

素因数の和:3735

約数の個数: 192

約数和(自身を含む): 5329981440

約数和(自身を除く): 3533247200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 70, 76, 80, 92, 95, 112, 115, 133, 140, 152, 160, 161, 184, 190, 224, 230, 266, 280, 304, 322, 368, 380, 437, 460, 532, 560, 608, 644, 665, 736, 760, 805, 874, 920, 1064, 1120, 1288, 1330, 1520, 1610, 1748, 1840, 2128, 2185, 2576, 2660, 3040, 3059, 3220, 3496, 3671, 3680, 4256, 4370, 5152, 5320, 6118, 6440, 6992, 7342, 8740, 10640, 12236, 12880, 13984, 14684, 15295, 17480, 18355, 21280, 24472, 25697, 25760, 29368, 30590, 34960, 36710, 48944, 51394, 58736, 61180, 69749, 69920, 73420, 84433, 97888, 102788, 117472, 122360, 128485, 139498, 146840, 168866, 205576, 244720, 256970, 278996, 293680, 337732, 348745, 411152, 422165, 488243, 489440, 513940, 557992, 587360, 591031, 675464, 697490, 822304, 844330, 976486, 1027880, 1115984, 1182062, 1350928, 1394980, 1604227, 1688660, 1952972, 2055760, 2231968, 2364124, 2441215, 2701856, 2789960, 2955155, 3208454, 3377320, 3905944, 4111520, 4728248, 4882430, 5579920, 5910310, 6416908, 6754640, 7811888, 8021135, 9456496, 9764860, 11159840, 11229589, 11820620, 12833816, 13509280, 15623776, 16042270, 18912992, 19529720, 22459178, 23641240, 25667632, 32084540, 39059440, 44918356, 47282480, 51335264, 56147945, 64169080, 78118880, 89836712, 94564960, 112295890, 128338160, 179673424, 224591780, 256676320, 359346848, 449183560, 898367120, 1796734240]

約数ペア:

[(1, 1796734240), (2, 898367120), (4, 449183560), (5, 359346848), (7, 256676320), (8, 224591780), (10, 179673424), (14, 128338160), (16, 112295890), (19, 94564960), (20, 89836712), (23, 78118880), (28, 64169080), (32, 56147945), (35, 51335264), (38, 47282480), (40, 44918356), (46, 39059440), (56, 32084540), (70, 25667632), (76, 23641240), (80, 22459178), (92, 19529720), (95, 18912992), (112, 16042270), (115, 15623776), (133, 13509280), (140, 12833816), (152, 11820620), (160, 11229589), (161, 11159840), (184, 9764860), (190, 9456496), (224, 8021135), (230, 7811888), (266, 6754640), (280, 6416908), (304, 5910310), (322, 5579920), (368, 4882430), (380, 4728248), (437, 4111520), (460, 3905944), (532, 3377320), (560, 3208454), (608, 2955155), (644, 2789960), (665, 2701856), (736, 2441215), (760, 2364124), (805, 2231968), (874, 2055760), (920, 1952972), (1064, 1688660), (1120, 1604227), (1288, 1394980), (1330, 1350928), (1520, 1182062), (1610, 1115984), (1748, 1027880), (1840, 976486), (2128, 844330), (2185, 822304), (2576, 697490), (2660, 675464), (3040, 591031), (3059, 587360), (3220, 557992), (3496, 513940), (3671, 489440), (3680, 488243), (4256, 422165), (4370, 411152), (5152, 348745), (5320, 337732), (6118, 293680), (6440, 278996), (6992, 256970), (7342, 244720), (8740, 205576), (10640, 168866), (12236, 146840), (12880, 139498), (13984, 128485), (14684, 122360), (15295, 117472), (17480, 102788), (18355, 97888), (21280, 84433), (24472, 73420), (25697, 69920), (25760, 69749), (29368, 61180), (30590, 58736), (34960, 51394), (36710, 48944)]