29727360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 110827080

約数和(自身を除く): 81099720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 397, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 794, 832, 936, 960, 1040, 1152, 1170, 1191, 1248, 1440, 1560, 1588, 1664, 1872, 1920, 1985, 2080, 2340, 2382, 2496, 2880, 3120, 3176, 3573, 3744, 3970, 4160, 4680, 4764, 4992, 5161, 5760, 5955, 6240, 6352, 7146, 7488, 7940, 8320, 9360, 9528, 10322, 11910, 12480, 12704, 14292, 14976, 15483, 15880, 17865, 18720, 19056, 20644, 23820, 24960, 25408, 25805, 28584, 30966, 31760, 35730, 37440, 38112, 41288, 46449, 47640, 50816, 51610, 57168, 61932, 63520, 71460, 74880, 76224, 77415, 82576, 92898, 95280, 103220, 114336, 123864, 127040, 142920, 152448, 154830, 165152, 185796, 190560, 206440, 228672, 232245, 247728, 254080, 285840, 309660, 330304, 371592, 381120, 412880, 457344, 464490, 495456, 571680, 619320, 660608, 743184, 762240, 825760, 928980, 990912, 1143360, 1238640, 1486368, 1651520, 1857960, 1981824, 2286720, 2477280, 2972736, 3303040, 3715920, 4954560, 5945472, 7431840, 9909120, 14863680, 29727360]

約数ペア:

[(1, 29727360), (2, 14863680), (3, 9909120), (4, 7431840), (5, 5945472), (6, 4954560), (8, 3715920), (9, 3303040), (10, 2972736), (12, 2477280), (13, 2286720), (15, 1981824), (16, 1857960), (18, 1651520), (20, 1486368), (24, 1238640), (26, 1143360), (30, 990912), (32, 928980), (36, 825760), (39, 762240), (40, 743184), (45, 660608), (48, 619320), (52, 571680), (60, 495456), (64, 464490), (65, 457344), (72, 412880), (78, 381120), (80, 371592), (90, 330304), (96, 309660), (104, 285840), (117, 254080), (120, 247728), (128, 232245), (130, 228672), (144, 206440), (156, 190560), (160, 185796), (180, 165152), (192, 154830), (195, 152448), (208, 142920), (234, 127040), (240, 123864), (260, 114336), (288, 103220), (312, 95280), (320, 92898), (360, 82576), (384, 77415), (390, 76224), (397, 74880), (416, 71460), (468, 63520), (480, 61932), (520, 57168), (576, 51610), (585, 50816), (624, 47640), (640, 46449), (720, 41288), (780, 38112), (794, 37440), (832, 35730), (936, 31760), (960, 30966), (1040, 28584), (1152, 25805), (1170, 25408), (1191, 24960), (1248, 23820), (1440, 20644), (1560, 19056), (1588, 18720), (1664, 17865), (1872, 15880), (1920, 15483), (1985, 14976), (2080, 14292), (2340, 12704), (2382, 12480), (2496, 11910), (2880, 10322), (3120, 9528), (3176, 9360), (3573, 8320), (3744, 7940), (3970, 7488), (4160, 7146), (4680, 6352), (4764, 6240), (4992, 5955), (5161, 5760)]