143140140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 523950336

約数和(自身を除く): 380810196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 67, 78, 83, 90, 99, 110, 117, 130, 132, 134, 143, 156, 165, 166, 180, 195, 198, 201, 220, 234, 249, 260, 268, 286, 330, 332, 335, 390, 396, 402, 415, 429, 468, 495, 498, 572, 585, 603, 660, 670, 715, 737, 747, 780, 804, 830, 858, 871, 913, 990, 996, 1005, 1079, 1170, 1206, 1245, 1287, 1340, 1430, 1474, 1494, 1660, 1716, 1742, 1826, 1980, 2010, 2145, 2158, 2211, 2340, 2412, 2490, 2574, 2613, 2739, 2860, 2948, 2988, 3015, 3237, 3484, 3652, 3685, 3735, 4020, 4290, 4316, 4355, 4422, 4565, 4980, 5148, 5226, 5395, 5478, 5561, 6030, 6435, 6474, 6633, 7370, 7470, 7839, 8217, 8580, 8710, 8844, 9130, 9581, 9711, 10452, 10790, 10956, 11055, 11122, 11869, 12060, 12870, 12948, 13065, 13266, 13695, 14740, 14940, 15678, 16185, 16434, 16683, 17420, 18260, 19162, 19422, 21580, 22110, 22244, 23738, 25740, 26130, 26532, 27390, 27805, 28743, 31356, 32370, 32868, 33165, 33366, 35607, 38324, 38844, 39195, 41085, 44220, 47476, 47905, 48555, 50049, 52260, 54780, 55610, 57486, 59345, 61171, 64740, 66330, 66732, 71214, 72293, 78390, 82170, 83415, 86229, 95810, 97110, 100098, 106821, 111220, 114972, 118690, 122342, 132660, 142428, 143715, 144586, 156780, 164340, 166830, 172458, 178035, 183513, 191620, 194220, 200196, 213642, 216879, 237380, 244684, 250245, 287430, 289172, 305855, 333660, 344916, 356070, 361465, 367026, 427284, 431145, 433758, 500490, 534105, 550539, 574860, 611710, 650637, 712140, 722930, 734052, 795223, 862290, 867516, 917565, 1000980, 1068210, 1084395, 1101078, 1223420, 1301274, 1445860, 1590446, 1724580, 1835130, 2136420, 2168790, 2202156, 2385669, 2602548, 2752695, 3180892, 3253185, 3670260, 3976115, 4337580, 4771338, 5505390, 6506370, 7157007, 7952230, 9542676, 11010780, 11928345, 13012740, 14314014, 15904460, 23856690, 28628028, 35785035, 47713380, 71570070, 143140140]

約数ペア:

[(1, 143140140), (2, 71570070), (3, 47713380), (4, 35785035), (5, 28628028), (6, 23856690), (9, 15904460), (10, 14314014), (11, 13012740), (12, 11928345), (13, 11010780), (15, 9542676), (18, 7952230), (20, 7157007), (22, 6506370), (26, 5505390), (30, 4771338), (33, 4337580), (36, 3976115), (39, 3670260), (44, 3253185), (45, 3180892), (52, 2752695), (55, 2602548), (60, 2385669), (65, 2202156), (66, 2168790), (67, 2136420), (78, 1835130), (83, 1724580), (90, 1590446), (99, 1445860), (110, 1301274), (117, 1223420), (130, 1101078), (132, 1084395), (134, 1068210), (143, 1000980), (156, 917565), (165, 867516), (166, 862290), (180, 795223), (195, 734052), (198, 722930), (201, 712140), (220, 650637), (234, 611710), (249, 574860), (260, 550539), (268, 534105), (286, 500490), (330, 433758), (332, 431145), (335, 427284), (390, 367026), (396, 361465), (402, 356070), (415, 344916), (429, 333660), (468, 305855), (495, 289172), (498, 287430), (572, 250245), (585, 244684), (603, 237380), (660, 216879), (670, 213642), (715, 200196), (737, 194220), (747, 191620), (780, 183513), (804, 178035), (830, 172458), (858, 166830), (871, 164340), (913, 156780), (990, 144586), (996, 143715), (1005, 142428), (1079, 132660), (1170, 122342), (1206, 118690), (1245, 114972), (1287, 111220), (1340, 106821), (1430, 100098), (1474, 97110), (1494, 95810), (1660, 86229), (1716, 83415), (1742, 82170), (1826, 78390), (1980, 72293), (2010, 71214), (2145, 66732), (2158, 66330), (2211, 64740), (2340, 61171), (2412, 59345), (2490, 57486), (2574, 55610), (2613, 54780), (2739, 52260), (2860, 50049), (2948, 48555), (2988, 47905), (3015, 47476), (3237, 44220), (3484, 41085), (3652, 39195), (3685, 38844), (3735, 38324), (4020, 35607), (4290, 33366), (4316, 33165), (4355, 32868), (4422, 32370), (4565, 31356), (4980, 28743), (5148, 27805), (5226, 27390), (5395, 26532), (5478, 26130), (5561, 25740), (6030, 23738), (6435, 22244), (6474, 22110), (6633, 21580), (7370, 19422), (7470, 19162), (7839, 18260), (8217, 17420), (8580, 16683), (8710, 16434), (8844, 16185), (9130, 15678), (9581, 14940), (9711, 14740), (10452, 13695), (10790, 13266), (10956, 13065), (11055, 12948), (11122, 12870), (11869, 12060)]