2017613040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1600

約数の個数: 240

約数和(自身を含む): 6998421120

約数和(自身を除く): 4980808080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 289, 304, 323, 340, 380, 408, 456, 510, 570, 578, 646, 680, 760, 816, 867, 912, 969, 1020, 1140, 1156, 1292, 1360, 1445, 1520, 1531, 1615, 1734, 1938, 2040, 2280, 2312, 2584, 2890, 3062, 3230, 3468, 3876, 4080, 4335, 4560, 4593, 4624, 4845, 5168, 5491, 5780, 6124, 6460, 6936, 7655, 7752, 8670, 9186, 9690, 10982, 11560, 12248, 12920, 13872, 15310, 15504, 16473, 17340, 18372, 19380, 21964, 22965, 23120, 24496, 25840, 26027, 27455, 29089, 30620, 32946, 34680, 36744, 38760, 43928, 45930, 52054, 54910, 58178, 61240, 65892, 69360, 73488, 77520, 78081, 82365, 87267, 87856, 91860, 104108, 109820, 116356, 122480, 130135, 131784, 145445, 156162, 164730, 174534, 183720, 208216, 219640, 232712, 260270, 263568, 290890, 312324, 329460, 349068, 367440, 390405, 416432, 436335, 439280, 442459, 465424, 494513, 520540, 581780, 624648, 658920, 698136, 780810, 872670, 884918, 989026, 1041080, 1163560, 1249296, 1317840, 1327377, 1396272, 1483539, 1561620, 1745340, 1769836, 1978052, 2082160, 2212295, 2327120, 2472565, 2654754, 2967078, 3123240, 3490680, 3539672, 3956104, 4424590, 4945130, 5309508, 5934156, 6246480, 6636885, 6981360, 7079344, 7417695, 7912208, 8406721, 8849180, 9890260, 10619016, 11868312, 13273770, 14835390, 16813442, 17698360, 19780520, 21238032, 23736624, 25220163, 26547540, 29670780, 33626884, 35396720, 39561040, 42033605, 50440326, 53095080, 59341560, 67253768, 84067210, 100880652, 106190160, 118683120, 126100815, 134507536, 168134420, 201761304, 252201630, 336268840, 403522608, 504403260, 672537680, 1008806520, 2017613040]

約数ペア:

[(1, 2017613040), (2, 1008806520), (3, 672537680), (4, 504403260), (5, 403522608), (6, 336268840), (8, 252201630), (10, 201761304), (12, 168134420), (15, 134507536), (16, 126100815), (17, 118683120), (19, 106190160), (20, 100880652), (24, 84067210), (30, 67253768), (34, 59341560), (38, 53095080), (40, 50440326), (48, 42033605), (51, 39561040), (57, 35396720), (60, 33626884), (68, 29670780), (76, 26547540), (80, 25220163), (85, 23736624), (95, 21238032), (102, 19780520), (114, 17698360), (120, 16813442), (136, 14835390), (152, 13273770), (170, 11868312), (190, 10619016), (204, 9890260), (228, 8849180), (240, 8406721), (255, 7912208), (272, 7417695), (285, 7079344), (289, 6981360), (304, 6636885), (323, 6246480), (340, 5934156), (380, 5309508), (408, 4945130), (456, 4424590), (510, 3956104), (570, 3539672), (578, 3490680), (646, 3123240), (680, 2967078), (760, 2654754), (816, 2472565), (867, 2327120), (912, 2212295), (969, 2082160), (1020, 1978052), (1140, 1769836), (1156, 1745340), (1292, 1561620), (1360, 1483539), (1445, 1396272), (1520, 1327377), (1531, 1317840), (1615, 1249296), (1734, 1163560), (1938, 1041080), (2040, 989026), (2280, 884918), (2312, 872670), (2584, 780810), (2890, 698136), (3062, 658920), (3230, 624648), (3468, 581780), (3876, 520540), (4080, 494513), (4335, 465424), (4560, 442459), (4593, 439280), (4624, 436335), (4845, 416432), (5168, 390405), (5491, 367440), (5780, 349068), (6124, 329460), (6460, 312324), (6936, 290890), (7655, 263568), (7752, 260270), (8670, 232712), (9186, 219640), (9690, 208216), (10982, 183720), (11560, 174534), (12248, 164730), (12920, 156162), (13872, 145445), (15310, 131784), (15504, 130135), (16473, 122480), (17340, 116356), (18372, 109820), (19380, 104108), (21964, 91860), (22965, 87856), (23120, 87267), (24496, 82365), (25840, 78081), (26027, 77520), (27455, 73488), (29089, 69360), (30620, 65892), (32946, 61240), (34680, 58178), (36744, 54910), (38760, 52054), (43928, 45930)]