197152560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 360

約数和(自身を含む): 761534592

約数和(自身を除く): 564382032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 73, 80, 88, 90, 93, 99, 110, 120, 121, 124, 132, 144, 146, 155, 165, 176, 180, 186, 198, 219, 220, 240, 242, 248, 264, 279, 292, 310, 330, 341, 360, 363, 365, 372, 396, 438, 440, 465, 484, 495, 496, 528, 558, 584, 605, 620, 657, 660, 682, 720, 726, 730, 744, 792, 803, 876, 880, 930, 968, 990, 1023, 1089, 1095, 1116, 1168, 1210, 1240, 1314, 1320, 1364, 1395, 1452, 1460, 1488, 1584, 1606, 1705, 1752, 1815, 1860, 1936, 1980, 2046, 2178, 2190, 2232, 2263, 2409, 2420, 2480, 2628, 2640, 2728, 2790, 2904, 2920, 3069, 3212, 3285, 3410, 3504, 3630, 3720, 3751, 3960, 4015, 4092, 4356, 4380, 4464, 4526, 4818, 4840, 5115, 5256, 5445, 5456, 5580, 5808, 5840, 6138, 6424, 6570, 6789, 6820, 7227, 7260, 7440, 7502, 7920, 8030, 8184, 8712, 8760, 8833, 9052, 9636, 9680, 10230, 10512, 10890, 11160, 11253, 11315, 12045, 12276, 12848, 13140, 13578, 13640, 14454, 14520, 15004, 15345, 16060, 16368, 17424, 17520, 17666, 18104, 18755, 19272, 20367, 20460, 21780, 22320, 22506, 22630, 24090, 24552, 24893, 26280, 26499, 27156, 27280, 28908, 29040, 30008, 30690, 32120, 33759, 33945, 35332, 36135, 36208, 37510, 38544, 40734, 40920, 43560, 44165, 45012, 45260, 48180, 49104, 49786, 52560, 52998, 54312, 56265, 57816, 60016, 61380, 64240, 67518, 67890, 70664, 72270, 74679, 75020, 79497, 81468, 81840, 87120, 88330, 90024, 90520, 96360, 99572, 101835, 105996, 108624, 112530, 115632, 122760, 124465, 132495, 135036, 135780, 141328, 144540, 149358, 150040, 158994, 162936, 168795, 176660, 180048, 181040, 192720, 199144, 203670, 211992, 224037, 225060, 245520, 248930, 264990, 270072, 271560, 273823, 289080, 298716, 300080, 317988, 325872, 337590, 353320, 373395, 397485, 398288, 407340, 423984, 448074, 450120, 497860, 529980, 540144, 543120, 547646, 578160, 597432, 635976, 675180, 706640, 746790, 794970, 814680, 821469, 896148, 900240, 995720, 1059960, 1095292, 1120185, 1194864, 1271952, 1350360, 1369115, 1493580, 1589940, 1629360, 1642938, 1792296, 1991440, 2119920, 2190584, 2240370, 2464407, 2700720, 2738230, 2987160, 3179880, 3285876, 3584592, 4107345, 4381168, 4480740, 4928814, 5476460, 5974320, 6359760, 6571752, 8214690, 8961480, 9857628, 10952920, 12322035, 13143504, 16429380, 17922960, 19715256, 21905840, 24644070, 32858760, 39430512, 49288140, 65717520, 98576280, 197152560]

約数ペア:

[(1, 197152560), (2, 98576280), (3, 65717520), (4, 49288140), (5, 39430512), (6, 32858760), (8, 24644070), (9, 21905840), (10, 19715256), (11, 17922960), (12, 16429380), (15, 13143504), (16, 12322035), (18, 10952920), (20, 9857628), (22, 8961480), (24, 8214690), (30, 6571752), (31, 6359760), (33, 5974320), (36, 5476460), (40, 4928814), (44, 4480740), (45, 4381168), (48, 4107345), (55, 3584592), (60, 3285876), (62, 3179880), (66, 2987160), (72, 2738230), (73, 2700720), (80, 2464407), (88, 2240370), (90, 2190584), (93, 2119920), (99, 1991440), (110, 1792296), (120, 1642938), (121, 1629360), (124, 1589940), (132, 1493580), (144, 1369115), (146, 1350360), (155, 1271952), (165, 1194864), (176, 1120185), (180, 1095292), (186, 1059960), (198, 995720), (219, 900240), (220, 896148), (240, 821469), (242, 814680), (248, 794970), (264, 746790), (279, 706640), (292, 675180), (310, 635976), (330, 597432), (341, 578160), (360, 547646), (363, 543120), (365, 540144), (372, 529980), (396, 497860), (438, 450120), (440, 448074), (465, 423984), (484, 407340), (495, 398288), (496, 397485), (528, 373395), (558, 353320), (584, 337590), (605, 325872), (620, 317988), (657, 300080), (660, 298716), (682, 289080), (720, 273823), (726, 271560), (730, 270072), (744, 264990), (792, 248930), (803, 245520), (876, 225060), (880, 224037), (930, 211992), (968, 203670), (990, 199144), (1023, 192720), (1089, 181040), (1095, 180048), (1116, 176660), (1168, 168795), (1210, 162936), (1240, 158994), (1314, 150040), (1320, 149358), (1364, 144540), (1395, 141328), (1452, 135780), (1460, 135036), (1488, 132495), (1584, 124465), (1606, 122760), (1705, 115632), (1752, 112530), (1815, 108624), (1860, 105996), (1936, 101835), (1980, 99572), (2046, 96360), (2178, 90520), (2190, 90024), (2232, 88330), (2263, 87120), (2409, 81840), (2420, 81468), (2480, 79497), (2628, 75020), (2640, 74679), (2728, 72270), (2790, 70664), (2904, 67890), (2920, 67518), (3069, 64240), (3212, 61380), (3285, 60016), (3410, 57816), (3504, 56265), (3630, 54312), (3720, 52998), (3751, 52560), (3960, 49786), (4015, 49104), (4092, 48180), (4356, 45260), (4380, 45012), (4464, 44165), (4526, 43560), (4818, 40920), (4840, 40734), (5115, 38544), (5256, 37510), (5445, 36208), (5456, 36135), (5580, 35332), (5808, 33945), (5840, 33759), (6138, 32120), (6424, 30690), (6570, 30008), (6789, 29040), (6820, 28908), (7227, 27280), (7260, 27156), (7440, 26499), (7502, 26280), (7920, 24893), (8030, 24552), (8184, 24090), (8712, 22630), (8760, 22506), (8833, 22320), (9052, 21780), (9636, 20460), (9680, 20367), (10230, 19272), (10512, 18755), (10890, 18104), (11160, 17666), (11253, 17520), (11315, 17424), (12045, 16368), (12276, 16060), (12848, 15345), (13140, 15004), (13578, 14520), (13640, 14454)]