160591860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 288

約数和(自身を含む): 607606272

約数和(自身を除く): 447014412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 30, 33, 34, 36, 39, 44, 45, 51, 52, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 110, 117, 130, 132, 143, 153, 156, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 286, 306, 330, 340, 367, 374, 390, 396, 429, 442, 468, 495, 510, 561, 572, 585, 612, 660, 663, 715, 734, 748, 765, 780, 858, 884, 935, 990, 1020, 1101, 1105, 1122, 1170, 1287, 1326, 1430, 1468, 1530, 1683, 1716, 1835, 1870, 1980, 1989, 2145, 2202, 2210, 2244, 2340, 2431, 2574, 2652, 2805, 2860, 3060, 3303, 3315, 3366, 3670, 3740, 3978, 4037, 4290, 4404, 4420, 4771, 4862, 5148, 5505, 5610, 6239, 6435, 6606, 6630, 6732, 7293, 7340, 7956, 8074, 8415, 8580, 9542, 9724, 9945, 11010, 11220, 12111, 12155, 12478, 12870, 13212, 13260, 14313, 14586, 16148, 16515, 16830, 18717, 19084, 19890, 20185, 21879, 22020, 23855, 24222, 24310, 24956, 25740, 28626, 29172, 31195, 33030, 33660, 36333, 36465, 37434, 39780, 40370, 42939, 43758, 47710, 48444, 48620, 52481, 56151, 57252, 60555, 62390, 66060, 68629, 71565, 72666, 72930, 74868, 80740, 81107, 85878, 87516, 93585, 95420, 104962, 109395, 112302, 121110, 124780, 137258, 143130, 145332, 145860, 157443, 162214, 171756, 181665, 187170, 205887, 209924, 214695, 218790, 224604, 242220, 243321, 262405, 274516, 280755, 286260, 314886, 324428, 343145, 363330, 374340, 405535, 411774, 429390, 437580, 472329, 486642, 524810, 561510, 617661, 629772, 686290, 726660, 729963, 787215, 811070, 823548, 858780, 892177, 944658, 973284, 1029435, 1049620, 1123020, 1216605, 1235322, 1372580, 1459926, 1574430, 1622140, 1784354, 1889316, 2058870, 2361645, 2433210, 2470644, 2676531, 2919852, 3088305, 3148860, 3568708, 3649815, 4117740, 4460885, 4723290, 4866420, 5353062, 6176610, 7299630, 8029593, 8921770, 9446580, 10706124, 12353220, 13382655, 14599260, 16059186, 17843540, 26765310, 32118372, 40147965, 53530620, 80295930, 160591860]

約数ペア:

[(1, 160591860), (2, 80295930), (3, 53530620), (4, 40147965), (5, 32118372), (6, 26765310), (9, 17843540), (10, 16059186), (11, 14599260), (12, 13382655), (13, 12353220), (15, 10706124), (17, 9446580), (18, 8921770), (20, 8029593), (22, 7299630), (26, 6176610), (30, 5353062), (33, 4866420), (34, 4723290), (36, 4460885), (39, 4117740), (44, 3649815), (45, 3568708), (51, 3148860), (52, 3088305), (55, 2919852), (60, 2676531), (65, 2470644), (66, 2433210), (68, 2361645), (78, 2058870), (85, 1889316), (90, 1784354), (99, 1622140), (102, 1574430), (110, 1459926), (117, 1372580), (130, 1235322), (132, 1216605), (143, 1123020), (153, 1049620), (156, 1029435), (165, 973284), (170, 944658), (180, 892177), (187, 858780), (195, 823548), (198, 811070), (204, 787215), (220, 729963), (221, 726660), (234, 686290), (255, 629772), (260, 617661), (286, 561510), (306, 524810), (330, 486642), (340, 472329), (367, 437580), (374, 429390), (390, 411774), (396, 405535), (429, 374340), (442, 363330), (468, 343145), (495, 324428), (510, 314886), (561, 286260), (572, 280755), (585, 274516), (612, 262405), (660, 243321), (663, 242220), (715, 224604), (734, 218790), (748, 214695), (765, 209924), (780, 205887), (858, 187170), (884, 181665), (935, 171756), (990, 162214), (1020, 157443), (1101, 145860), (1105, 145332), (1122, 143130), (1170, 137258), (1287, 124780), (1326, 121110), (1430, 112302), (1468, 109395), (1530, 104962), (1683, 95420), (1716, 93585), (1835, 87516), (1870, 85878), (1980, 81107), (1989, 80740), (2145, 74868), (2202, 72930), (2210, 72666), (2244, 71565), (2340, 68629), (2431, 66060), (2574, 62390), (2652, 60555), (2805, 57252), (2860, 56151), (3060, 52481), (3303, 48620), (3315, 48444), (3366, 47710), (3670, 43758), (3740, 42939), (3978, 40370), (4037, 39780), (4290, 37434), (4404, 36465), (4420, 36333), (4771, 33660), (4862, 33030), (5148, 31195), (5505, 29172), (5610, 28626), (6239, 25740), (6435, 24956), (6606, 24310), (6630, 24222), (6732, 23855), (7293, 22020), (7340, 21879), (7956, 20185), (8074, 19890), (8415, 19084), (8580, 18717), (9542, 16830), (9724, 16515), (9945, 16148), (11010, 14586), (11220, 14313), (12111, 13260), (12155, 13212), (12478, 12870)]