283095540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:868

約数の個数: 288

約数和(自身を含む): 1104687360

約数和(自身を除く): 821591820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 780, 819, 823, 882, 910, 945, 980, 1092, 1170, 1260, 1274, 1323, 1365, 1404, 1470, 1638, 1646, 1755, 1764, 1820, 1890, 1911, 2205, 2340, 2457, 2469, 2548, 2646, 2730, 2940, 3185, 3276, 3292, 3510, 3780, 3822, 4095, 4115, 4410, 4914, 4938, 5292, 5460, 5733, 5761, 6370, 6615, 7020, 7407, 7644, 8190, 8230, 8820, 9555, 9828, 9876, 10699, 11466, 11522, 12285, 12345, 12740, 13230, 14814, 16380, 16460, 17199, 17283, 19110, 21398, 22221, 22932, 23044, 24570, 24690, 26460, 28665, 28805, 29628, 32097, 34398, 34566, 37035, 38220, 40327, 42796, 44442, 49140, 49380, 51849, 53495, 57330, 57610, 64194, 68796, 69132, 74070, 74893, 80654, 85995, 86415, 88884, 96291, 103698, 106990, 111105, 114660, 115220, 120981, 128388, 148140, 149786, 155547, 160485, 161308, 171990, 172830, 192582, 201635, 207396, 213980, 222210, 224679, 241962, 259245, 288873, 299572, 311094, 320970, 343980, 345660, 362943, 374465, 385164, 403270, 444420, 449358, 481455, 483924, 518490, 524251, 577746, 604905, 622188, 641940, 674037, 725886, 748930, 777735, 806540, 898716, 962910, 1036980, 1048502, 1088829, 1123395, 1155492, 1209810, 1348074, 1444365, 1451772, 1497860, 1555470, 1572753, 1814715, 1925820, 2022111, 2097004, 2177658, 2246790, 2419620, 2621255, 2696148, 2888730, 3110940, 3145506, 3370185, 3629430, 4044222, 4355316, 4493580, 4718259, 5242510, 5444145, 5777460, 6291012, 6740370, 7258860, 7863765, 8088444, 9436518, 10110555, 10485020, 10888290, 13480740, 14154777, 15727530, 18873036, 20221110, 21776580, 23591295, 28309554, 31455060, 40442220, 47182590, 56619108, 70773885, 94365180, 141547770, 283095540]

約数ペア:

[(1, 283095540), (2, 141547770), (3, 94365180), (4, 70773885), (5, 56619108), (6, 47182590), (7, 40442220), (9, 31455060), (10, 28309554), (12, 23591295), (13, 21776580), (14, 20221110), (15, 18873036), (18, 15727530), (20, 14154777), (21, 13480740), (26, 10888290), (27, 10485020), (28, 10110555), (30, 9436518), (35, 8088444), (36, 7863765), (39, 7258860), (42, 6740370), (45, 6291012), (49, 5777460), (52, 5444145), (54, 5242510), (60, 4718259), (63, 4493580), (65, 4355316), (70, 4044222), (78, 3629430), (84, 3370185), (90, 3145506), (91, 3110940), (98, 2888730), (105, 2696148), (108, 2621255), (117, 2419620), (126, 2246790), (130, 2177658), (135, 2097004), (140, 2022111), (147, 1925820), (156, 1814715), (180, 1572753), (182, 1555470), (189, 1497860), (195, 1451772), (196, 1444365), (210, 1348074), (234, 1209810), (245, 1155492), (252, 1123395), (260, 1088829), (270, 1048502), (273, 1036980), (294, 962910), (315, 898716), (351, 806540), (364, 777735), (378, 748930), (390, 725886), (420, 674037), (441, 641940), (455, 622188), (468, 604905), (490, 577746), (540, 524251), (546, 518490), (585, 483924), (588, 481455), (630, 449358), (637, 444420), (702, 403270), (735, 385164), (756, 374465), (780, 362943), (819, 345660), (823, 343980), (882, 320970), (910, 311094), (945, 299572), (980, 288873), (1092, 259245), (1170, 241962), (1260, 224679), (1274, 222210), (1323, 213980), (1365, 207396), (1404, 201635), (1470, 192582), (1638, 172830), (1646, 171990), (1755, 161308), (1764, 160485), (1820, 155547), (1890, 149786), (1911, 148140), (2205, 128388), (2340, 120981), (2457, 115220), (2469, 114660), (2548, 111105), (2646, 106990), (2730, 103698), (2940, 96291), (3185, 88884), (3276, 86415), (3292, 85995), (3510, 80654), (3780, 74893), (3822, 74070), (4095, 69132), (4115, 68796), (4410, 64194), (4914, 57610), (4938, 57330), (5292, 53495), (5460, 51849), (5733, 49380), (5761, 49140), (6370, 44442), (6615, 42796), (7020, 40327), (7407, 38220), (7644, 37035), (8190, 34566), (8230, 34398), (8820, 32097), (9555, 29628), (9828, 28805), (9876, 28665), (10699, 26460), (11466, 24690), (11522, 24570), (12285, 23044), (12345, 22932), (12740, 22221), (13230, 21398), (14814, 19110), (16380, 17283), (16460, 17199)]