142494300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:693

約数の個数: 216

約数和(自身を含む): 507102960

約数和(自身を除く): 364608660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 468, 475, 494, 570, 585, 641, 650, 684, 741, 780, 855, 900, 950, 975, 988, 1140, 1170, 1235, 1282, 1300, 1425, 1482, 1710, 1900, 1923, 1950, 2223, 2340, 2470, 2564, 2850, 2925, 2964, 3205, 3420, 3705, 3846, 3900, 4275, 4446, 4940, 5700, 5769, 5850, 6175, 6410, 7410, 7692, 8333, 8550, 8892, 9615, 11115, 11538, 11700, 12179, 12350, 12820, 14820, 16025, 16666, 17100, 18525, 19230, 22230, 23076, 24358, 24700, 24999, 28845, 32050, 33332, 36537, 37050, 38460, 41665, 44460, 48075, 48716, 49998, 55575, 57690, 60895, 64100, 73074, 74100, 74997, 83330, 96150, 99996, 109611, 111150, 115380, 121790, 124995, 144225, 146148, 149994, 158327, 166660, 182685, 192300, 208325, 219222, 222300, 243580, 249990, 288450, 299988, 304475, 316654, 365370, 374985, 416650, 438444, 474981, 499980, 548055, 576900, 608950, 624975, 633308, 730740, 749970, 791635, 833300, 913425, 949962, 1096110, 1217900, 1249950, 1424943, 1499940, 1583270, 1826850, 1874925, 1899924, 2192220, 2374905, 2499900, 2740275, 2849886, 3166540, 3653700, 3749850, 3958175, 4749810, 5480550, 5699772, 7124715, 7499700, 7916350, 9499620, 10961100, 11874525, 14249430, 15832700, 23749050, 28498860, 35623575, 47498100, 71247150, 142494300]

約数ペア:

[(1, 142494300), (2, 71247150), (3, 47498100), (4, 35623575), (5, 28498860), (6, 23749050), (9, 15832700), (10, 14249430), (12, 11874525), (13, 10961100), (15, 9499620), (18, 7916350), (19, 7499700), (20, 7124715), (25, 5699772), (26, 5480550), (30, 4749810), (36, 3958175), (38, 3749850), (39, 3653700), (45, 3166540), (50, 2849886), (52, 2740275), (57, 2499900), (60, 2374905), (65, 2192220), (75, 1899924), (76, 1874925), (78, 1826850), (90, 1583270), (95, 1499940), (100, 1424943), (114, 1249950), (117, 1217900), (130, 1096110), (150, 949962), (156, 913425), (171, 833300), (180, 791635), (190, 749970), (195, 730740), (225, 633308), (228, 624975), (234, 608950), (247, 576900), (260, 548055), (285, 499980), (300, 474981), (325, 438444), (342, 416650), (380, 374985), (390, 365370), (450, 316654), (468, 304475), (475, 299988), (494, 288450), (570, 249990), (585, 243580), (641, 222300), (650, 219222), (684, 208325), (741, 192300), (780, 182685), (855, 166660), (900, 158327), (950, 149994), (975, 146148), (988, 144225), (1140, 124995), (1170, 121790), (1235, 115380), (1282, 111150), (1300, 109611), (1425, 99996), (1482, 96150), (1710, 83330), (1900, 74997), (1923, 74100), (1950, 73074), (2223, 64100), (2340, 60895), (2470, 57690), (2564, 55575), (2850, 49998), (2925, 48716), (2964, 48075), (3205, 44460), (3420, 41665), (3705, 38460), (3846, 37050), (3900, 36537), (4275, 33332), (4446, 32050), (4940, 28845), (5700, 24999), (5769, 24700), (5850, 24358), (6175, 23076), (6410, 22230), (7410, 19230), (7692, 18525), (8333, 17100), (8550, 16666), (8892, 16025), (9615, 14820), (11115, 12820), (11538, 12350), (11700, 12179)]