61818822120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{32099}}^1$

素因数の和:33583

約数の個数: 128

約数和(自身を含む): 202461120000

約数和(自身を除く): 140642297880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1459, 2918, 4377, 5836, 7295, 8754, 11672, 14590, 16049, 17508, 21885, 29180, 32098, 32099, 35016, 43770, 48147, 58360, 64196, 64198, 80245, 87540, 96294, 96297, 128392, 128396, 160490, 160495, 175080, 192588, 192594, 240735, 256792, 320980, 320990, 353089, 385176, 385188, 481470, 481485, 641960, 641980, 706178, 770376, 962940, 962970, 1059267, 1283960, 1412356, 1765445, 1925880, 1925940, 2118534, 2824712, 3530890, 3851880, 4237068, 5296335, 7061780, 8474136, 10592670, 14123560, 21185340, 42370680, 46832441, 93664882, 140497323, 187329764, 234162205, 280994646, 374659528, 468324410, 515156851, 561989292, 702486615, 936648820, 1030313702, 1123978584, 1404973230, 1545470553, 1873297640, 2060627404, 2575784255, 2809946460, 3090941106, 4121254808, 5151568510, 5619892920, 6181882212, 7727352765, 10303137020, 12363764424, 15454705530, 20606274040, 30909411060, 61818822120]

約数ペア:

[(1, 61818822120), (2, 30909411060), (3, 20606274040), (4, 15454705530), (5, 12363764424), (6, 10303137020), (8, 7727352765), (10, 6181882212), (11, 5619892920), (12, 5151568510), (15, 4121254808), (20, 3090941106), (22, 2809946460), (24, 2575784255), (30, 2060627404), (33, 1873297640), (40, 1545470553), (44, 1404973230), (55, 1123978584), (60, 1030313702), (66, 936648820), (88, 702486615), (110, 561989292), (120, 515156851), (132, 468324410), (165, 374659528), (220, 280994646), (264, 234162205), (330, 187329764), (440, 140497323), (660, 93664882), (1320, 46832441), (1459, 42370680), (2918, 21185340), (4377, 14123560), (5836, 10592670), (7295, 8474136), (8754, 7061780), (11672, 5296335), (14590, 4237068), (16049, 3851880), (17508, 3530890), (21885, 2824712), (29180, 2118534), (32098, 1925940), (32099, 1925880), (35016, 1765445), (43770, 1412356), (48147, 1283960), (58360, 1059267), (64196, 962970), (64198, 962940), (80245, 770376), (87540, 706178), (96294, 641980), (96297, 641960), (128392, 481485), (128396, 481470), (160490, 385188), (160495, 385176), (175080, 353089), (192588, 320990), (192594, 320980), (240735, 256792)]