2155133520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3147

約数の個数: 320

約数和(自身を含む): 8276256000

約数和(自身を除く): 6121122480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 108, 114, 120, 135, 136, 144, 152, 153, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 432, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1360, 1368, 1520, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2160, 2280, 2295, 2448, 2565, 2584, 2736, 2907, 3060, 3089, 3230, 3420, 3672, 3876, 4080, 4104, 4560, 4590, 4845, 5130, 5168, 5814, 6120, 6178, 6460, 6840, 7344, 7752, 8208, 8721, 9180, 9267, 9690, 10260, 11628, 12240, 12356, 12920, 13680, 14535, 15445, 15504, 17442, 18360, 18534, 19380, 20520, 23256, 24712, 25840, 27801, 29070, 30890, 34884, 36720, 37068, 38760, 41040, 43605, 46335, 46512, 49424, 52513, 55602, 58140, 58691, 61780, 69768, 74136, 77520, 83403, 87210, 92670, 105026, 111204, 116280, 117382, 123560, 139005, 139536, 148272, 157539, 166806, 174420, 176073, 185340, 210052, 222408, 232560, 234764, 247120, 262565, 278010, 293455, 315078, 333612, 348840, 352146, 370680, 417015, 420104, 444816, 469528, 472617, 525130, 528219, 556020, 586910, 630156, 667224, 697680, 704292, 741360, 787695, 834030, 840208, 880365, 939056, 945234, 997747, 1050260, 1056438, 1112040, 1173820, 1260312, 1334448, 1408584, 1417851, 1575390, 1584657, 1668060, 1760730, 1890468, 1995494, 2100520, 2112876, 2224080, 2347640, 2363085, 2520624, 2641095, 2817168, 2835702, 2993241, 3150780, 3169314, 3336120, 3521460, 3780936, 3990988, 4201040, 4225752, 4695280, 4726170, 4988735, 5282190, 5671404, 5986482, 6301560, 6338628, 6672240, 7042920, 7089255, 7561872, 7923285, 7981976, 8451504, 8979723, 9452340, 9977470, 10564380, 11342808, 11972964, 12603120, 12677256, 14085840, 14178510, 14966205, 15846570, 15963952, 17959446, 18904680, 19954940, 21128760, 22685616, 23945928, 25354512, 26939169, 28357020, 29932410, 31693140, 35918892, 37809360, 39909880, 42257520, 44898615, 47891856, 53878338, 56714040, 59864820, 63386280, 71837784, 79819760, 89797230, 107756676, 113428080, 119729640, 126772560, 134695845, 143675568, 179594460, 215513352, 239459280, 269391690, 359188920, 431026704, 538783380, 718377840, 1077566760, 2155133520]

約数ペア:

[(1, 2155133520), (2, 1077566760), (3, 718377840), (4, 538783380), (5, 431026704), (6, 359188920), (8, 269391690), (9, 239459280), (10, 215513352), (12, 179594460), (15, 143675568), (16, 134695845), (17, 126772560), (18, 119729640), (19, 113428080), (20, 107756676), (24, 89797230), (27, 79819760), (30, 71837784), (34, 63386280), (36, 59864820), (38, 56714040), (40, 53878338), (45, 47891856), (48, 44898615), (51, 42257520), (54, 39909880), (57, 37809360), (60, 35918892), (68, 31693140), (72, 29932410), (76, 28357020), (80, 26939169), (85, 25354512), (90, 23945928), (95, 22685616), (102, 21128760), (108, 19954940), (114, 18904680), (120, 17959446), (135, 15963952), (136, 15846570), (144, 14966205), (152, 14178510), (153, 14085840), (170, 12677256), (171, 12603120), (180, 11972964), (190, 11342808), (204, 10564380), (216, 9977470), (228, 9452340), (240, 8979723), (255, 8451504), (270, 7981976), (272, 7923285), (285, 7561872), (304, 7089255), (306, 7042920), (323, 6672240), (340, 6338628), (342, 6301560), (360, 5986482), (380, 5671404), (408, 5282190), (432, 4988735), (456, 4726170), (459, 4695280), (510, 4225752), (513, 4201040), (540, 3990988), (570, 3780936), (612, 3521460), (646, 3336120), (680, 3169314), (684, 3150780), (720, 2993241), (760, 2835702), (765, 2817168), (816, 2641095), (855, 2520624), (912, 2363085), (918, 2347640), (969, 2224080), (1020, 2112876), (1026, 2100520), (1080, 1995494), (1140, 1890468), (1224, 1760730), (1292, 1668060), (1360, 1584657), (1368, 1575390), (1520, 1417851), (1530, 1408584), (1615, 1334448), (1710, 1260312), (1836, 1173820), (1938, 1112040), (2040, 1056438), (2052, 1050260), (2160, 997747), (2280, 945234), (2295, 939056), (2448, 880365), (2565, 840208), (2584, 834030), (2736, 787695), (2907, 741360), (3060, 704292), (3089, 697680), (3230, 667224), (3420, 630156), (3672, 586910), (3876, 556020), (4080, 528219), (4104, 525130), (4560, 472617), (4590, 469528), (4845, 444816), (5130, 420104), (5168, 417015), (5814, 370680), (6120, 352146), (6178, 348840), (6460, 333612), (6840, 315078), (7344, 293455), (7752, 278010), (8208, 262565), (8721, 247120), (9180, 234764), (9267, 232560), (9690, 222408), (10260, 210052), (11628, 185340), (12240, 176073), (12356, 174420), (12920, 166806), (13680, 157539), (14535, 148272), (15445, 139536), (15504, 139005), (17442, 123560), (18360, 117382), (18534, 116280), (19380, 111204), (20520, 105026), (23256, 92670), (24712, 87210), (25840, 83403), (27801, 77520), (29070, 74136), (30890, 69768), (34884, 61780), (36720, 58691), (37068, 58140), (38760, 55602), (41040, 52513), (43605, 49424), (46335, 46512)]