2864349540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3163}}^1$

素因数の和:3240

約数の個数: 240

約数和(自身を含む): 9904939968

約数和(自身を除く): 7040590428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 81, 86, 90, 108, 117, 129, 130, 135, 156, 162, 172, 180, 195, 215, 234, 258, 260, 270, 324, 351, 387, 390, 405, 430, 468, 516, 540, 559, 585, 645, 702, 774, 780, 810, 860, 1053, 1118, 1161, 1170, 1290, 1404, 1548, 1620, 1677, 1755, 1935, 2106, 2236, 2322, 2340, 2580, 2795, 3163, 3354, 3483, 3510, 3870, 4212, 4644, 5031, 5265, 5590, 5805, 6326, 6708, 6966, 7020, 7740, 8385, 9489, 10062, 10530, 11180, 11610, 12652, 13932, 15093, 15815, 16770, 17415, 18978, 20124, 21060, 23220, 25155, 28467, 30186, 31630, 33540, 34830, 37956, 41119, 45279, 47445, 50310, 56934, 60372, 63260, 69660, 75465, 82238, 85401, 90558, 94890, 100620, 113868, 123357, 136009, 142335, 150930, 164476, 170802, 181116, 189780, 205595, 226395, 246714, 256203, 272018, 284670, 301860, 341604, 370071, 408027, 411190, 427005, 452790, 493428, 512406, 544036, 569340, 616785, 680045, 740142, 816054, 822380, 854010, 905580, 1024812, 1110213, 1224081, 1233570, 1281015, 1360090, 1480284, 1632108, 1708020, 1768117, 1850355, 2040135, 2220426, 2448162, 2467140, 2562030, 2720180, 3330639, 3536234, 3672243, 3700710, 4080270, 4440852, 4896324, 5124060, 5304351, 5551065, 6120405, 6661278, 7072468, 7344486, 7401420, 8160540, 8840585, 10608702, 11016729, 11102130, 12240810, 13322556, 14688972, 15913053, 16653195, 17681170, 18361215, 21217404, 22033458, 22204260, 24481620, 26521755, 31826106, 33306390, 35362340, 36722430, 44066916, 47739159, 53043510, 55083645, 63652212, 66612780, 73444860, 79565265, 95478318, 106087020, 110167290, 143217477, 159130530, 190956636, 220334580, 238695795, 286434954, 318261060, 477391590, 572869908, 716087385, 954783180, 1432174770, 2864349540]

約数ペア:

[(1, 2864349540), (2, 1432174770), (3, 954783180), (4, 716087385), (5, 572869908), (6, 477391590), (9, 318261060), (10, 286434954), (12, 238695795), (13, 220334580), (15, 190956636), (18, 159130530), (20, 143217477), (26, 110167290), (27, 106087020), (30, 95478318), (36, 79565265), (39, 73444860), (43, 66612780), (45, 63652212), (52, 55083645), (54, 53043510), (60, 47739159), (65, 44066916), (78, 36722430), (81, 35362340), (86, 33306390), (90, 31826106), (108, 26521755), (117, 24481620), (129, 22204260), (130, 22033458), (135, 21217404), (156, 18361215), (162, 17681170), (172, 16653195), (180, 15913053), (195, 14688972), (215, 13322556), (234, 12240810), (258, 11102130), (260, 11016729), (270, 10608702), (324, 8840585), (351, 8160540), (387, 7401420), (390, 7344486), (405, 7072468), (430, 6661278), (468, 6120405), (516, 5551065), (540, 5304351), (559, 5124060), (585, 4896324), (645, 4440852), (702, 4080270), (774, 3700710), (780, 3672243), (810, 3536234), (860, 3330639), (1053, 2720180), (1118, 2562030), (1161, 2467140), (1170, 2448162), (1290, 2220426), (1404, 2040135), (1548, 1850355), (1620, 1768117), (1677, 1708020), (1755, 1632108), (1935, 1480284), (2106, 1360090), (2236, 1281015), (2322, 1233570), (2340, 1224081), (2580, 1110213), (2795, 1024812), (3163, 905580), (3354, 854010), (3483, 822380), (3510, 816054), (3870, 740142), (4212, 680045), (4644, 616785), (5031, 569340), (5265, 544036), (5590, 512406), (5805, 493428), (6326, 452790), (6708, 427005), (6966, 411190), (7020, 408027), (7740, 370071), (8385, 341604), (9489, 301860), (10062, 284670), (10530, 272018), (11180, 256203), (11610, 246714), (12652, 226395), (13932, 205595), (15093, 189780), (15815, 181116), (16770, 170802), (17415, 164476), (18978, 150930), (20124, 142335), (21060, 136009), (23220, 123357), (25155, 113868), (28467, 100620), (30186, 94890), (31630, 90558), (33540, 85401), (34830, 82238), (37956, 75465), (41119, 69660), (45279, 63260), (47445, 60372), (50310, 56934)]