22496100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 75370176

約数和(自身を除く): 52874076

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 401, 425, 510, 550, 561, 660, 748, 802, 825, 850, 935, 1020, 1100, 1122, 1203, 1275, 1604, 1650, 1700, 1870, 2005, 2244, 2406, 2550, 2805, 3300, 3740, 4010, 4411, 4675, 4812, 5100, 5610, 6015, 6817, 8020, 8822, 9350, 10025, 11220, 12030, 13233, 13634, 14025, 17644, 18700, 20050, 20451, 22055, 24060, 26466, 27268, 28050, 30075, 34085, 40100, 40902, 44110, 52932, 56100, 60150, 66165, 68170, 74987, 81804, 88220, 102255, 110275, 120300, 132330, 136340, 149974, 170425, 204510, 220550, 224961, 264660, 299948, 330825, 340850, 374935, 409020, 441100, 449922, 511275, 661650, 681700, 749870, 899844, 1022550, 1124805, 1323300, 1499740, 1874675, 2045100, 2249610, 3749350, 4499220, 5624025, 7498700, 11248050, 22496100]

約数ペア:

[(1, 22496100), (2, 11248050), (3, 7498700), (4, 5624025), (5, 4499220), (6, 3749350), (10, 2249610), (11, 2045100), (12, 1874675), (15, 1499740), (17, 1323300), (20, 1124805), (22, 1022550), (25, 899844), (30, 749870), (33, 681700), (34, 661650), (44, 511275), (50, 449922), (51, 441100), (55, 409020), (60, 374935), (66, 340850), (68, 330825), (75, 299948), (85, 264660), (100, 224961), (102, 220550), (110, 204510), (132, 170425), (150, 149974), (165, 136340), (170, 132330), (187, 120300), (204, 110275), (220, 102255), (255, 88220), (275, 81804), (300, 74987), (330, 68170), (340, 66165), (374, 60150), (401, 56100), (425, 52932), (510, 44110), (550, 40902), (561, 40100), (660, 34085), (748, 30075), (802, 28050), (825, 27268), (850, 26466), (935, 24060), (1020, 22055), (1100, 20451), (1122, 20050), (1203, 18700), (1275, 17644), (1604, 14025), (1650, 13634), (1700, 13233), (1870, 12030), (2005, 11220), (2244, 10025), (2406, 9350), (2550, 8822), (2805, 8020), (3300, 6817), (3740, 6015), (4010, 5610), (4411, 5100), (4675, 4812)]