1809075060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 480

約数和(自身を含む): 6720924672

約数和(自身を除く): 4911849612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 31, 34, 36, 39, 45, 51, 52, 54, 60, 62, 65, 68, 78, 81, 85, 90, 93, 102, 108, 117, 124, 130, 135, 153, 155, 156, 162, 163, 170, 180, 186, 195, 204, 221, 234, 255, 260, 270, 279, 306, 310, 324, 326, 340, 351, 372, 390, 403, 405, 442, 459, 465, 468, 489, 510, 527, 540, 558, 585, 612, 620, 652, 663, 702, 765, 780, 806, 810, 815, 837, 884, 918, 930, 978, 1020, 1053, 1054, 1105, 1116, 1170, 1209, 1326, 1377, 1395, 1404, 1467, 1530, 1581, 1612, 1620, 1630, 1674, 1755, 1836, 1860, 1956, 1989, 2015, 2106, 2108, 2119, 2210, 2295, 2340, 2418, 2445, 2511, 2635, 2652, 2754, 2771, 2790, 2934, 3060, 3162, 3260, 3315, 3348, 3510, 3627, 3978, 4030, 4185, 4212, 4238, 4401, 4420, 4590, 4743, 4836, 4890, 5022, 5053, 5265, 5270, 5508, 5542, 5580, 5868, 5967, 6045, 6324, 6357, 6630, 6851, 6885, 7020, 7254, 7335, 7905, 7956, 8060, 8313, 8370, 8476, 8802, 9180, 9486, 9780, 9945, 10044, 10106, 10530, 10540, 10595, 10881, 11084, 11934, 12090, 12555, 12714, 13203, 13260, 13702, 13770, 13855, 14229, 14508, 14670, 15159, 15810, 16626, 16740, 17604, 17901, 18135, 18972, 19071, 19890, 20212, 20553, 21060, 21190, 21762, 22005, 23715, 23868, 24180, 24939, 25110, 25265, 25428, 26406, 27404, 27540, 27710, 28458, 29340, 29835, 30318, 31620, 31785, 32643, 33252, 34255, 35802, 36023, 36270, 38142, 39780, 41106, 41565, 42380, 42687, 43524, 44010, 45477, 47430, 49878, 50220, 50530, 52812, 54405, 55420, 56916, 57213, 59670, 60636, 61659, 63570, 65286, 65689, 66015, 68510, 71145, 71604, 72046, 72540, 74817, 75795, 76284, 82212, 83130, 85374, 85901, 88020, 89505, 90954, 94860, 95355, 99756, 101060, 102765, 108069, 108810, 114426, 119340, 123318, 124695, 127140, 130572, 131378, 132030, 136431, 137020, 142290, 144092, 149634, 151590, 163215, 166260, 170748, 171639, 171802, 179010, 180115, 181908, 184977, 190710, 197067, 205530, 213435, 216138, 217620, 224451, 227385, 228852, 246636, 249390, 257703, 262756, 264060, 272862, 284580, 286065, 299268, 303180, 308295, 324207, 326430, 328445, 343278, 343604, 358020, 360230, 369954, 374085, 381420, 394134, 409293, 411060, 426870, 429505, 432276, 448902, 454770, 498780, 515406, 540345, 545724, 554931, 572130, 591201, 616590, 648414, 652860, 656890, 682155, 686556, 720460, 739908, 748170, 773109, 788268, 818586, 853740, 858195, 859010, 897804, 909540, 924885, 972621, 985335, 1030812, 1080690, 1109862, 1116713, 1122255, 1144260, 1182402, 1233180, 1288515, 1296828, 1313780, 1364310, 1496340, 1546218, 1621035, 1637172, 1716390, 1718020, 1773603, 1849770, 1945242, 1970670, 2046465, 2161380, 2219724, 2233426, 2244510, 2319327, 2364804, 2577030, 2728620, 2774655, 2917863, 2956005, 3092436, 3242070, 3350139, 3432780, 3547206, 3699540, 3865545, 3890484, 3941340, 4092930, 4466852, 4489020, 4638654, 4863105, 5154060, 5320809, 5549310, 5583565, 5835726, 5912010, 6484140, 6700278, 6957981, 7094412, 7731090, 8185860, 8868015, 9277308, 9726210, 10050417, 10641618, 11098620, 11167130, 11596635, 11671452, 11824020, 13400556, 13915962, 14589315, 15462180, 16750695, 17736030, 19452420, 20100834, 21283236, 22334260, 23193270, 26604045, 27831924, 29178630, 30151251, 33501390, 34789905, 35472060, 40201668, 46386540, 50252085, 53208090, 58357260, 60302502, 67002780, 69579810, 90453753, 100504170, 106416180, 120605004, 139159620, 150756255, 180907506, 201008340, 301512510, 361815012, 452268765, 603025020, 904537530, 1809075060]

約数ペア:

[(1, 1809075060), (2, 904537530), (3, 603025020), (4, 452268765), (5, 361815012), (6, 301512510), (9, 201008340), (10, 180907506), (12, 150756255), (13, 139159620), (15, 120605004), (17, 106416180), (18, 100504170), (20, 90453753), (26, 69579810), (27, 67002780), (30, 60302502), (31, 58357260), (34, 53208090), (36, 50252085), (39, 46386540), (45, 40201668), (51, 35472060), (52, 34789905), (54, 33501390), (60, 30151251), (62, 29178630), (65, 27831924), (68, 26604045), (78, 23193270), (81, 22334260), (85, 21283236), (90, 20100834), (93, 19452420), (102, 17736030), (108, 16750695), (117, 15462180), (124, 14589315), (130, 13915962), (135, 13400556), (153, 11824020), (155, 11671452), (156, 11596635), (162, 11167130), (163, 11098620), (170, 10641618), (180, 10050417), (186, 9726210), (195, 9277308), (204, 8868015), (221, 8185860), (234, 7731090), (255, 7094412), (260, 6957981), (270, 6700278), (279, 6484140), (306, 5912010), (310, 5835726), (324, 5583565), (326, 5549310), (340, 5320809), (351, 5154060), (372, 4863105), (390, 4638654), (403, 4489020), (405, 4466852), (442, 4092930), (459, 3941340), (465, 3890484), (468, 3865545), (489, 3699540), (510, 3547206), (527, 3432780), (540, 3350139), (558, 3242070), (585, 3092436), (612, 2956005), (620, 2917863), (652, 2774655), (663, 2728620), (702, 2577030), (765, 2364804), (780, 2319327), (806, 2244510), (810, 2233426), (815, 2219724), (837, 2161380), (884, 2046465), (918, 1970670), (930, 1945242), (978, 1849770), (1020, 1773603), (1053, 1718020), (1054, 1716390), (1105, 1637172), (1116, 1621035), (1170, 1546218), (1209, 1496340), (1326, 1364310), (1377, 1313780), (1395, 1296828), (1404, 1288515), (1467, 1233180), (1530, 1182402), (1581, 1144260), (1612, 1122255), (1620, 1116713), (1630, 1109862), (1674, 1080690), (1755, 1030812), (1836, 985335), (1860, 972621), (1956, 924885), (1989, 909540), (2015, 897804), (2106, 859010), (2108, 858195), (2119, 853740), (2210, 818586), (2295, 788268), (2340, 773109), (2418, 748170), (2445, 739908), (2511, 720460), (2635, 686556), (2652, 682155), (2754, 656890), (2771, 652860), (2790, 648414), (2934, 616590), (3060, 591201), (3162, 572130), (3260, 554931), (3315, 545724), (3348, 540345), (3510, 515406), (3627, 498780), (3978, 454770), (4030, 448902), (4185, 432276), (4212, 429505), (4238, 426870), (4401, 411060), (4420, 409293), (4590, 394134), (4743, 381420), (4836, 374085), (4890, 369954), (5022, 360230), (5053, 358020), (5265, 343604), (5270, 343278), (5508, 328445), (5542, 326430), (5580, 324207), (5868, 308295), (5967, 303180), (6045, 299268), (6324, 286065), (6357, 284580), (6630, 272862), (6851, 264060), (6885, 262756), (7020, 257703), (7254, 249390), (7335, 246636), (7905, 228852), (7956, 227385), (8060, 224451), (8313, 217620), (8370, 216138), (8476, 213435), (8802, 205530), (9180, 197067), (9486, 190710), (9780, 184977), (9945, 181908), (10044, 180115), (10106, 179010), (10530, 171802), (10540, 171639), (10595, 170748), (10881, 166260), (11084, 163215), (11934, 151590), (12090, 149634), (12555, 144092), (12714, 142290), (13203, 137020), (13260, 136431), (13702, 132030), (13770, 131378), (13855, 130572), (14229, 127140), (14508, 124695), (14670, 123318), (15159, 119340), (15810, 114426), (16626, 108810), (16740, 108069), (17604, 102765), (17901, 101060), (18135, 99756), (18972, 95355), (19071, 94860), (19890, 90954), (20212, 89505), (20553, 88020), (21060, 85901), (21190, 85374), (21762, 83130), (22005, 82212), (23715, 76284), (23868, 75795), (24180, 74817), (24939, 72540), (25110, 72046), (25265, 71604), (25428, 71145), (26406, 68510), (27404, 66015), (27540, 65689), (27710, 65286), (28458, 63570), (29340, 61659), (29835, 60636), (30318, 59670), (31620, 57213), (31785, 56916), (32643, 55420), (33252, 54405), (34255, 52812), (35802, 50530), (36023, 50220), (36270, 49878), (38142, 47430), (39780, 45477), (41106, 44010), (41565, 43524), (42380, 42687)]