2209774920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{63719}}^1$

素因数の和:63767

約数の個数: 96

約数和(自身を含む): 7042334400

約数和(自身を除く): 4832559480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 5780, 6936, 8670, 11560, 17340, 34680, 63719, 127438, 191157, 254876, 318595, 382314, 509752, 637190, 764628, 955785, 1083223, 1274380, 1529256, 1911570, 2166446, 2548760, 3249669, 3823140, 4332892, 5416115, 6499338, 7646280, 8665784, 10832230, 12998676, 16248345, 18414791, 21664460, 25997352, 32496690, 36829582, 43328920, 55244373, 64993380, 73659164, 92073955, 110488746, 129986760, 147318328, 184147910, 220977492, 276221865, 368295820, 441954984, 552443730, 736591640, 1104887460, 2209774920]

約数ペア:

[(1, 2209774920), (2, 1104887460), (3, 736591640), (4, 552443730), (5, 441954984), (6, 368295820), (8, 276221865), (10, 220977492), (12, 184147910), (15, 147318328), (17, 129986760), (20, 110488746), (24, 92073955), (30, 73659164), (34, 64993380), (40, 55244373), (51, 43328920), (60, 36829582), (68, 32496690), (85, 25997352), (102, 21664460), (120, 18414791), (136, 16248345), (170, 12998676), (204, 10832230), (255, 8665784), (289, 7646280), (340, 6499338), (408, 5416115), (510, 4332892), (578, 3823140), (680, 3249669), (867, 2548760), (1020, 2166446), (1156, 1911570), (1445, 1529256), (1734, 1274380), (2040, 1083223), (2312, 955785), (2890, 764628), (3468, 637190), (4335, 509752), (5780, 382314), (6936, 318595), (8670, 254876), (11560, 191157), (17340, 127438), (34680, 63719)]