156297960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:417

約数の個数: 288

約数和(自身を含む): 630339840

約数和(自身を除く): 474041880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 338, 360, 364, 367, 390, 420, 455, 468, 504, 507, 520, 546, 585, 630, 676, 728, 734, 780, 819, 840, 845, 910, 936, 1014, 1092, 1101, 1170, 1183, 1260, 1352, 1365, 1468, 1521, 1560, 1638, 1690, 1820, 1835, 2028, 2184, 2202, 2340, 2366, 2520, 2535, 2569, 2730, 2936, 3042, 3276, 3303, 3380, 3549, 3640, 3670, 4056, 4095, 4404, 4680, 4732, 4771, 5070, 5138, 5460, 5505, 5915, 6084, 6552, 6606, 6760, 7098, 7340, 7605, 7707, 8190, 8808, 9464, 9542, 10140, 10276, 10647, 10920, 11010, 11830, 12168, 12845, 13212, 14196, 14313, 14680, 15210, 15414, 16380, 16515, 17745, 19084, 20280, 20552, 21294, 22020, 23121, 23660, 23855, 25690, 26424, 28392, 28626, 30420, 30828, 32760, 33030, 33397, 35490, 38168, 38535, 42588, 42939, 44040, 46242, 47320, 47710, 51380, 53235, 57252, 60840, 61656, 62023, 66060, 66794, 70980, 71565, 77070, 85176, 85878, 92484, 95420, 100191, 102760, 106470, 114504, 115605, 124046, 132120, 133588, 141960, 143130, 154140, 166985, 171756, 184968, 186069, 190840, 200382, 212940, 214695, 231210, 248092, 267176, 286260, 300573, 308280, 310115, 333970, 343512, 372138, 400764, 425880, 429390, 434161, 462420, 496184, 500955, 558207, 572520, 601146, 620230, 667940, 744276, 801528, 858780, 868322, 924840, 930345, 1001910, 1116414, 1202292, 1240460, 1302483, 1335880, 1488552, 1502865, 1717560, 1736644, 1860690, 2003820, 2170805, 2232828, 2404584, 2480920, 2604966, 2791035, 3005730, 3473288, 3721380, 3907449, 4007640, 4341610, 4465656, 5209932, 5582070, 6011460, 6512415, 7442760, 7814898, 8683220, 10419864, 11164140, 12022920, 13024830, 15629796, 17366440, 19537245, 22328280, 26049660, 31259592, 39074490, 52099320, 78148980, 156297960]

約数ペア:

[(1, 156297960), (2, 78148980), (3, 52099320), (4, 39074490), (5, 31259592), (6, 26049660), (7, 22328280), (8, 19537245), (9, 17366440), (10, 15629796), (12, 13024830), (13, 12022920), (14, 11164140), (15, 10419864), (18, 8683220), (20, 7814898), (21, 7442760), (24, 6512415), (26, 6011460), (28, 5582070), (30, 5209932), (35, 4465656), (36, 4341610), (39, 4007640), (40, 3907449), (42, 3721380), (45, 3473288), (52, 3005730), (56, 2791035), (60, 2604966), (63, 2480920), (65, 2404584), (70, 2232828), (72, 2170805), (78, 2003820), (84, 1860690), (90, 1736644), (91, 1717560), (104, 1502865), (105, 1488552), (117, 1335880), (120, 1302483), (126, 1240460), (130, 1202292), (140, 1116414), (156, 1001910), (168, 930345), (169, 924840), (180, 868322), (182, 858780), (195, 801528), (210, 744276), (234, 667940), (252, 620230), (260, 601146), (273, 572520), (280, 558207), (312, 500955), (315, 496184), (338, 462420), (360, 434161), (364, 429390), (367, 425880), (390, 400764), (420, 372138), (455, 343512), (468, 333970), (504, 310115), (507, 308280), (520, 300573), (546, 286260), (585, 267176), (630, 248092), (676, 231210), (728, 214695), (734, 212940), (780, 200382), (819, 190840), (840, 186069), (845, 184968), (910, 171756), (936, 166985), (1014, 154140), (1092, 143130), (1101, 141960), (1170, 133588), (1183, 132120), (1260, 124046), (1352, 115605), (1365, 114504), (1468, 106470), (1521, 102760), (1560, 100191), (1638, 95420), (1690, 92484), (1820, 85878), (1835, 85176), (2028, 77070), (2184, 71565), (2202, 70980), (2340, 66794), (2366, 66060), (2520, 62023), (2535, 61656), (2569, 60840), (2730, 57252), (2936, 53235), (3042, 51380), (3276, 47710), (3303, 47320), (3380, 46242), (3549, 44040), (3640, 42939), (3670, 42588), (4056, 38535), (4095, 38168), (4404, 35490), (4680, 33397), (4732, 33030), (4771, 32760), (5070, 30828), (5138, 30420), (5460, 28626), (5505, 28392), (5915, 26424), (6084, 25690), (6552, 23855), (6606, 23660), (6760, 23121), (7098, 22020), (7340, 21294), (7605, 20552), (7707, 20280), (8190, 19084), (8808, 17745), (9464, 16515), (9542, 16380), (10140, 15414), (10276, 15210), (10647, 14680), (10920, 14313), (11010, 14196), (11830, 13212), (12168, 12845)]